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  1. Please help asap!!- Motion problems
  2. Pumped Energy Storage and Available Power
  3. acid or base? plz help
  4. Need Help in Model Rocket Question
  5. relative motion problem
  6. Uncertainity Problems
  7. coefficient of friction
  8. dynamics in two dimensions
  9. Forces, magnitude and acceleration
  10. Need help with problem
  11. speed of bullet
  12. acceleration and reaction time
  13. continous function
  14. Help with Limits
  15. finding y prime (derivative)
  16. Fourier Transform
  17. help with an accelerated atwood's machine
  18. antiderivative help
  19. Magnets
  20. limit
  21. You and You Only
  22. Conservation of Energy Problem.
  23. Conductance
  24. Lewis Structures
  25. Problem with average velocity in a circle
  26. Modern Relativity question
  27. It seems so easy but...
  28. dynamics of uniform circular motion
  29. Hint Needed
  30. relative motion
  31. What would happen if you travelled at 3/5 c
  32. Energy - Work/velocity problem
  33. Pendulum Problem with a twist
  34. Uniformly accelerated motion-- a weird kangaroo prob
  35. Ionization energy and bonding
  36. Solar energy flux, Earth's population....
  37. Kinetic Frictonal Forces
  38. Omg Read This I Dun Understand!! Help
  39. Some One Please Help Me
  40. Fermi Numbers!??
  41. kinmatics problem
  42. Newton's 2nd Law Applied to a Particle In Uniform Circular Motion
  43. Ionization energy
  44. Moving Van
  45. Simple Elec Circuit Problem
  46. Work problem
  47. I need help!
  48. point charges in a square
  49. # of accelerators in a car?
  50. Function Growth Rates
  51. Ideal gas problems
  52. Gravitational Force
  53. Free fall
  54. 1 power problem
  55. The Song Remains the Same
  56. Relative Velocity
  57. an incline problem...
  58. how to approach this integral
  59. interesting and annoying power problem
  60. Electric field of a Hemisphere
  61. Proving this Limit
  62. collision cross sections
  63. x versus t graph, simple kinematics?
  64. Physics 20: Uniform Acceleration Problem
  65. Any Hints!?!?
  66. Circular Motion Problem.
  67. GRE 61, small oscillation problem
  68. [SOLVED] Changing a Formula
  69. Help!!!! - (Ideal gas temp problem)
  70. Physics (Circular Motion)
  71. Help Required On Speed Of A Bullit
  72. Obeservations and Inferences
  73. Understanding the formula for a geometric series
  74. Help, about Fibonnaci Sequence / Golden Mean
  75. Help! With Physics problems i'm having trouble!
  76. HOW can I not get this??
  77. [B]Question about Statics!!!!!!!!!!!!![/B]
  78. limits help!!!
  79. this should be easy...
  80. Just some language
  81. Problem on electric field due to dipoles
  82. integrals
  83. a limit definition problem.
  84. Tension Problem
  85. Centripetal Acceleration
  86. I have no idea...
  87. Help with forces!!!!!!!!
  88. area within two ellipses
  89. Velocity based frictional force equations
  90. Static Friction Problem
  91. In Preparation of 1st Physics Exam
  92. calculating r(dot)
  93. Arggg!!!
  94. Glancing Collisons
  95. Quantum Mechanics Question -- Work function and h
  96. Acoustics grrrrr!
  97. Help a noobie please
  98. Bouncing ball and acceleration...
  99. Help with derivative of...
  100. Quantum Mechanics Question -- Photon-Proton Collision
  101. Please help me, ASAP, noobie here!
  102. Centri---what?
  103. Photon-Electron Collision
  104. Nucleus emitting a Photon
  105. Tough QM questions
  106. sequences/series - just a silly question :)
  107. Gauss's Law: Cylindrical Symmetry
  108. Rolling Motion
  109. Tips Needed
  110. Help needed Please
  111. Desperate for a help!!!
  112. Calculus Help
  113. BLAH! Temp and engine problem, need help
  114. Graphite, Pencil, and Paper
  115. friction formula problem?
  116. Pulley motion and acceleration
  117. Please help me! Electric Field question!
  118. Simple Elec Circuit
  119. Force and Motion.....
  120. Banked Curve with Friction Problem
  121. definition of a derivative
  122. Prove linear dependence
  123. Find a basis for vector space
  124. hey physics instant velocity ques
  125. Electric field due to two charges PLEASE HELP!
  126. Ohm's Law
  127. Max Rage of a Projectile Uphill
  128. help with integrating these simple functions
  129. Electric field strength due to two point charges
  130. Acceleration Question w/ unknown variables
  131. Urgent help needed on physics problem!!!
  132. Acceleration help
  133. Ok this is hard i promise
  134. Force help
  135. Help with Force
  136. Find the probability distribution
  137. Calculation of Excitation potentialfrom I-V curve
  138. Fourier integral / transform ? What is it really?
  139. Help: Newton's Laws - cement bag at rest.
  140. simple problem? acceleration? PLEASE HELP ASAP!
  141. 3 problems I need help starting
  142. Displacement
  143. Force magnitude
  144. Velocity
  145. Circular Motion and Centripetal Acceleration
  146. Spring problem
  147. math problem
  148. I need Help :( Plz can someone Help
  149. Newton's Laws - I need help
  150. Uniform charged sphere with hole?
  151. Acceleration on the surface of a sphere
  152. Electrodynamics question
  153. series (is this correct?)
  154. Point charge help
  155. i need some help with some basic material
  156. i need some help with some problems
  157. Force problems- help pls!!
  158. Uniform Circular Motions
  159. Please help me with prove
  160. Really dumb Ohm's Law question
  161. n_0 in complexity question
  162. Pressure, Force question
  163. tricky track/friction problem (again)
  164. A Proof on hypergeometric distribution
  165. Really easy 1-d motion question
  166. problem with energy conservation
  167. A simple question of linear algebra
  168. flux through a cube with non uniform electric field
  169. Springy Problem
  170. acceleration problem please check answer
  171. Terminal Speed
  172. acceleration and deceleration
  173. Quick PDE question
  174. integration problem
  175. Trigonometric Function Application
  176. potential energy given to each coulomb of charge
  177. transistors
  178. HELP PLZ!! Motion in inverse cubic force field...thx 1000000 in advance!!
  179. Finding total energy when 3 point charges are far away
  180. Finding Speed and Coefficient of Friction
  181. urgent!!! transistors!!!
  182. Series (finding the interval of convergence)
  183. help! Work/Energy Problem
  184. Help on friction and motion...
  185. Mass and Acceleration Problem
  186. Find coefficient of friction
  187. HELP!!!!!!!!! Lab problem!!!!
  188. Principles of Photonics Question
  189. stupid useless #%!@! chem equations
  190. Physics HWK. Problem-Vertical Circular Motion
  191. Physics Problem: Satellites in Circular Orbits
  192. Banked Curve Physics Problem
  193. differentiation problem
  194. Help with resolving along a plane
  195. Basic Questions
  196. Fluid Mechanics?
  197. Molecules In Air
  198. Why Cant I Figure this stuff out
  199. Line spectra
  200. Physics Questions About Vector
  201. Spring and Hammer
  202. please please please please help!! really easy question but i'm stuck!
  203. confused...
  204. Equation of a plane orthogonal to a vector
  205. help!
  206. Projectile Motion angled downwards
  207. another vector problem
  208. A little Force help
  209. Physics Problem: Centripetal Force
  210. Urgent Cant Figure This Out
  211. Forces! Do You Agree?
  212. Urgent!! I really need help please!
  213. Bar of soap
  214. Physics Help needed please
  215. mass and springs problem ASAP
  216. Simple Harmonic Motion
  217. Help on continuity!!!
  218. Frequency of a Spark Timer, 0.10s
  219. need help on a powered loop problem
  220. tension on the table top pulley
  221. slide loving pig force....
  222. I just wanna check my work on this problem
  223. im just not getting these force things...
  224. Maximum height of projectile motion
  225. Limit Question
  226. spring on incline
  227. Linear Dependence help
  228. Limits
  229. basic set theory question
  230. Banked Circular Highway Curve? Find friction
  231. projectile motion problem (on the moon)
  232. Momentum Space Wave Function
  233. Physics word problem help
  234. Please check my integration
  235. Need help veryfing E&M Multiple Choice
  236. help please :(
  237. Vector subspace question
  238. Logarithmic function Report
  239. Difficult nuclear physics exercise
  240. region enclosed
  241. Double Integral
  242. stupid question
  243. determining total amplitude of out of phase waves
  244. Gauss's law in Dielectrics
  245. Basic Newtonian Questions #2
  246. Liquid Mechanics Question
  247. urgent!!!!! finding co-ordinates in squares
  248. Chaos And Randomness
  249. a question on special relativity
  250. what if a train travelled at 3/5 c
  251. Proportion of Samples
  252. Ugrent!!!!! Need Help Asap
  253. Kinematics Question
  254. Help Me Please!
  255. Circuits Help
  256. Integration/Proving help! And check my work please!
  257. Gravity's effect on a cart sliding down an incline
  258. How do I integrate these 3 functions?
  259. Acceleration/Velocity vectors question
  260. Trig Problem
  261. Calculus Problem Help Integral of (secx)^3 dx
  262. A few problems
  263. QM Compton scattering energy loss; check of derivation
  264. Simplifying radicals
  265. Homework ? on incline planes
  266. concept of avg speed
  267. evaluating functions
  268. Energy/Work help with truth or false
  269. Kinetic Energy
  270. simple square root factoring question
  271. Supposed Energy Problems..Help!!
  272. Power question.
  273. I'm stuck at the end of an exercise help please!
  274. Integration using trig subs...having trouble switching back to the original variable
  275. I'm stumped
  276. How do I figure velocity?!!!!
  277. Last Physics Word Problem, Need Help
  278. Uniform Circular Motion
  279. help finding the radius...
  280. Inelastic collision question
  281. Need help with a problem
  282. Rocket Launch HELP
  283. tricky track problem (continued)
  284. Need some help please.
  285. Centripical motion problem
  286. proving force
  287. Evaluating limits of several variables
  288. Gravity Problem - Moon & Earth
  289. Problems - Gravity & Mass of Earth & Moon
  290. 2 discs, frictionless... help!
  291. Correct Formula?
  292. why does gravity pulls objects downward rather than upward???
  293. magnitude equation
  294. lost on magnitude
  295. Doppler effect of light problem Please assist
  296. Velocity against time
  297. Current through a circuit.
  298. Help with a dam problem and pressure
  299. conservation of momentum
  300. What if a particle travelled at c/3
  301. help finding angle
  302. help with the acceleration
  303. Chemistry help... beware: moles inside!
  304. Yet another question on relativity
  305. seemingly simple, what am i doing wrong?
  306. Kinetic Energy and Work-Energy Theorem
  307. Newton's Laws
  308. Breaking Tension
  309. Projectile
  310. Physics Involving Newton's Laws of Motions (specifically g, and the normal force)
  311. Friction on two blocks simple help
  312. Contact Forces problem
  313. Contact Force problem
  314. Galilean Relativity and Tangential Acceleration
  315. Three Springs and Two Masses
  316. De Broglie
  317. Two trains leave a station, and an observer misses them both what does he see
  318. Problems with problems
  319. Homework help!
  320. LIMITS - Multi-variable calculus
  321. This Is A Challenging One....
  322. Desperate for a help with tension in rope!!
  323. Supernova's Speed Question
  324. Kinetic Friction H E L P ! ! !
  325. Cooling trouble
  326. Net power H E L P ! ! !
  327. Electrostatics problem, kinda confusing...
  328. simple graphing that will take a second
  329. logic help
  330. Need some help on vector question
  331. energy work
  332. Quick limits Q
  333. constant force?
  334. Gauss' Law for a point charge
  335. Still more problems with Gauss Law
  336. Object on an Incline
  337. problem about sets
  338. Friction Problem
  339. Physics Problem..
  340. odd vs even
  341. Somebody help me.
  342. Electron Field help
  343. Shooting an Arrow
  344. Need to determine an angle depending on acceleration
  345. Velocity problem..
  346. derivaties
  347. Forces
  348. yay, more limits!
  349. Friction and stopping distance
  350. Growth and Decay Functions?
  351. Prove that F=ma
  352. I Wanna Know
  353. Hook's law lab
  354. just need a hint
  355. thevenin
  356. Magnetostatics Questions
  357. Velocity Problem
  358. another problem about sets
  359. Instantaneous velocity and acceleration
  360. Center of Gravity, objects in eqm
  361. Conservation of Energy
  362. Partial Derivatives
  363. Friction is giving me trouble
  364. kinematics in two demensions
  365. help me please!!!!!!!!!!!!
  366. General Help in Discrete Math/Geometry and Physics
  367. recommended physics ap book?
  368. Force problem?
  369. Acceleration Question
  370. An Elevator Problem
  371. spring acceleration
  372. integrating through partial fractions
  373. Newton law
  374. angular velocity
  375. Help With Forces of gravitational attraction
  376. Chain Rulled UNLEASED!
  377. Concentric cylinders and grounding
  378. Stuck on a few Physics Problems...
  379. Converting Slugs to Newtons
  380. Work
  381. Pulling a Thread Attached to Weight
  382. I'm Physics Illiterate
  383. If ia charge is placed inside a conductor, is the electric field inside zero?
  384. Electric field due to concentric cylinders
  385. Diff Eq problem..
  386. vectors and angle....
  387. Spring
  388. Centripetal force and friction problem
  389. damn Gauss law is so confusing!
  390. Why is is this answer incorrect? [Geometry]
  391. Force needed to keep object from accelerating problem
  392. *11th grade chemistry* help
  393. help with basic physics prob
  394. help with a limit
  395. Line of infinite charge and a gaussian sphere
  396. Help with this problem
  397. Laser Beam Optics
  398. Infinite Series Problem (I'm stuck!)
  399. Physics and the heart
  400. Quantum and Matrix Mechanics
  401. One more Quantum Matrix question
  402. how to find the acceleration of a random planet
  403. Interesting Matrix Question
  404. Quick physics help plz
  405. need help with some physics problem
  406. contrast ratio
  407. vector functions...help
  408. Calculus Problem.
  409. Why does the Plank length depend only on G, c and h?
  410. Physics Question
  411. Block on an accelerating inclined plane
  412. Help On Equations Of Motion
  413. Conservation of Energy - not expected result...
  414. Moment of Inertia Questions
  415. Help! Simple Problem I Think!
  416. Help!!! Can Someone Solve This Simple Physics Problem For Me??
  417. Gr 11. Thermal Energy *help*
  418. Gr 11. Thermal Energy *help*
  419. problem on finding maximum torque on a simple loop
  420. Physics help
  421. Help: FORCES
  422. Coefficient of kinetic friction?
  423. Genral problem
  424. PLEASE help me out!!! coefficient of friction problem
  425. Simple problems that I cant figure out!!! HELP!!
  426. Density at certain temps
  427. units problem
  428. Tower Trig Problem
  429. Too Many Unknown Variables
  430. volume expansion problem, is my concept wrong?
  431. Having trouble with Hydrostatics problem...
  432. Relative Motion in vectors form
  433. average distance at STP
  434. need help with this
  435. 2 questions
  436. damping coefficient
  437. fourier series
  438. Attacking DES
  439. Force and Magnitude Problem
  440. definition for discontinuity
  441. rotational kinematics problem im stuck on please help!!
  442. physics help!!!
  443. Rather simple bouncing ball problem... average acceleration
  444. Homework Question. Need Help If Possible.
  445. Fixed Points
  446. Circular Motion, weights and gravitation
  447. Please Help Me
  448. Problems with Work and Kinetic Energy...
  449. Kinetic energy help
  450. Integration help
  451. POWER!!!!! its no good
  452. Work of a spring
  453. Help with index notation...
  454. Perpendicular Vector
  455. Demonstration and Newton's Laws
  456. Heat engines
  457. Help on Superposition and Interference
  458. Please Help!! Natural Log Question!
  459. A problem about "dirty money"
  460. work done by spring
  461. Summation of rectangular areas (calculus) problem.
  462. position of a spring!!
  463. position of a spring!!
  464. Finding Average Power
  465. Please help me on these " Sound Wave " question
  466. Please help me on these " Sound Wave " question
  467. physics help
  468. Periodic table groups
  469. Projectile Motion
  470. Minimum static friction problem
  471. A simple mechanics problem, please help
  472. Magnitude of Tension
  473. Need help please
  474. speed
  475. Examples
  476. kinetic energy
  477. 1-1 Correspondence
  478. A little bit beyond projectile motion.
  479. Squeeze Law (help)
  480. convolution
  481. A Question of De Broglie Waves?
  482. Phase vs. Group Velocity.
  483. resistance problem
  484. Non-constant wave speed.
  485. Solubility
  486. Conservation of Momentum Question
  487. Find a Point on a 3D surface.
  488. Tension
  489. Damped Harmonic Oscillator
  490. Stopping Distance
  491. tangent line
  492. Heellllpppp!
  493. Airy Function
  494. Diffraction Grating Problem
  495. Integration problem
  496. Simple Free Body Diagram question
  497. Spring Question
  498. need help quick
  499. Frictionless surface?
  500. So it continues (track)
  501. Need Help - Physics Problems
  502. Too Many Unknowns
  503. Permutations
  504. More Help Please
  505. Fluid mechanics help!
  506. Energy
  507. Pressure problems
  508. Showing wave equation?
  509. I need help with a collision problem
  510. Sliding Ladle
  511. Complex Variables
  512. velocity at the bottom of an incline
  513. High School Physics Presentation Ideas help!
  514. a little help how to set up
  515. what the !?
  516. Classical uncertainty principles
  517. Rock Throwing
  518. Equilibirum Forces
  519. Charge of Mass
  520. Proving Tips
  521. Circular Rotation Question
  522. Conservation of Momentum.Boat Question
  523. Help on a practice test
  524. inequality
  525. physics element in "october sky"
  526. help
  527. force v time
  528. Conservation of Energy. Fountain Question
  529. exact value of tan
  530. Chemical reaction of 2 H atoms.
  531. Block down ramp colliding with spring
  532. showing continuity
  533. Newton's 3rd Law?
  534. frequency
  535. Newtonian Physics Problems
  536. Symmetry in crystal structures- please help!!!
  537. energy problem
  538. refractive index question
  539. De Broglie Waves
  540. Energy Problem
  541. Group Theory HW (but I am not sure this is group theory)
  542. basic forces/friction
  543. Special Relativity: Simultineity question
  544. Calculus problem
  545. Free body diagrams
  546. Easy Pre-Calc Question - Natural Logs
  547. Statics Excel Problem
  548. Can someone help me with an average force problem?
  549. interacting systems problems
  550. Heat and Temp. homework help!
  551. Please help me on this problem
  552. I need serious help with Word Problems in Math 11 Level.
  553. simple equation
  554. Three Blocks
  555. Two charges on the x-axis
  556. Q: Involving Newton's 2nd Law
  557. A simple vector problem
  558. Planar Kinetics of a Rigid Body
  559. Motion in 2d/Centripetal Acceleration
  560. Help with kinematics and integration.
  561. Help with Bernoulli's principle application
  562. Physics Equation
  563. Force of impact?
  564. Physics Problem:Kinetic Energy
  565. Physics: Power
  566. conservation of energy
  567. Hwk. Problem:Gravitational Potential Energy
  568. Limits!! help!
  569. Physics Problem: Work-Kinetic Frictional Force
  570. Scale
  571. cos2v= cos v
  572. HELP!! plase!!
  573. Primes of the form 2^m + 1
  574. Insolation
  575. 2d motion problem
  576. another question to do with snells law, argh
  577. image visibility
  578. Waves and optics Problem
  579. position dependant forces
  580. Projectile motion problem
  581. This questions stumbled all my classmates, see if you guys are smarter.
  582. conservation of mechanical energy
  583. trigonometry problem
  584. Determine a point where the electric field is zero
  585. Figuring forces... (need some help)
  586. Need help on this problem please!! I cant figure it out!!
  587. Block striking a horizontal spring
  588. horizontal motion with quadratic resistance
  589. Resistive Force Problem
  590. Resistive Force Problem
  591. Help with problem of Center of mass, linear mass density and total mass
  592. Dart Gun
  593. Three Pulling Strings
  594. House painter and pulley
  595. I'm finding force and vectors extreemly difficult
  596. Angular Dynamics
  597. Physics math question
  598. Inertial Reference Frames
  599. self inductance of a solenoid
  600. Fluid Mechanics Density problems
  601. Derrivitive problem
  602. Random problem from vector cal...
  603. complex numbers
  604. Linear Momentum
  605. Need help yet again
  606. Please with circuit ASAP, thanks first
  607. expression for the magnitude
  608. kinematics: force along x-axis problem
  609. Power
  610. Easy question on relativity
  611. Transfer Function of a circuit
  612. Work:kinetic frictional force
  613. trouble with pendulum
  614. Gravitational potential energy
  615. Work done by friction
  616. Collisions in 2D
  617. Please help me on this problem
  618. Problem - Coulomb's Law
  619. springs / elastic potential energy / grav pot energy
  620. improper integrals
  621. magnetism/magnetic field
  622. Two Stats questions for Math nerds (std. deviation, mean, subsets)
  623. magnetic field of a lightning bolt
  624. mass spectrometer
  625. Vector Subspace Question
  626. Block falling on Spring
  627. Work done by Friction
  628. capacitance
  629. simple work-energy problem
  630. One question on conservation of mass and energy
  631. Tension Problem
  632. Projectiles
  633. Statics problem
  634. low pass filter
  635. Elevator problem. help please
  636. Real Analysis Question
  637. Vertical Circular Motion
  638. stuck on intergration
  639. stuck on intergration again
  640. hockey puck
  641. C Code
  642. Electronic Structure Problem!
  643. Sines and Cosines
  644. Am I being punked? (Physics problem)
  645. Protons to accelerate a space probe
  646. Finding Final Velocity by Energy Techniques
  647. what is the f, if f(f(x)) = 2x^2 -1
  648. Ideas for a project
  649. friction
  650. center of mass of pyramid
  651. Easy Energy Conservation Problem causing me trouble
  652. Question for a First Grader
  653. Please Help
  654. help on problem
  655. kinetic energy after the collision
  656. elevator problem - urgent help!!!
  657. Magnetism and gravity?
  658. Sorry, I need help again
  659. stone resting on a spring
  660. help on linear momentum and work/energy problems
  661. Jet powered car
  662. List of questions i just cannot figure out! Someone please help
  663. Intersection of surfaces/tangent vector
  664. Need help on a force problem
  665. Trig integration
  666. Pendulum problem...Need help!!!
  667. 2-Dimensional motion problem
  668. 2-Dimensional Motion Problems...
  669. Help Please.
  670. Figuring acceleration using time and the reading of a weight scale... help please!
  671. New to force problems, need some help
  672. Work and Kinetic Energy
  673. Sorry i should be more spercific, just need help with one question, please
  674. Just need to be pointed in the right direction
  675. Quantum Mechanics with DIRAC NOTATION
  676. A train: Power and friction
  677. Physics
  678. Can anyone help me solve this??
  679. GAIN and IMPEDANCE of a complex Circuit
  680. Impulse Problem
  681. I have worked out this problem multiple times and i am still getting it wrong, HELP!!
  682. divergent nozzle problem
  683. Bonus Question....
  684. 2 Questions
  685. a differentiation question
  686. Oscillations
  687. Frequency of oscillations
  688. help on electric problems
  689. Forces and Torques
  690. Magnetic Field Due to a Circular Loop
  691. Rotational Motion
  692. Normal Model
  693. i'm need some help
  694. Vector problem
  695. Help: Kinetic Energy
  696. Need a setup for a fiction problem
  697. A Strange Question
  698. Work Done by the Gravitational Force
  699. Ax^2+Bxy+Cy^2 = 0 question
  700. kinetic energy....
  701. collision problem...
  702. elastic collision problem...
  703. A philisophical Heisenberg and Zeno question
  704. physics/astronomy
  705. rotating space station
  706. Books to help understand Physics??
  707. Urgent help need on easy significant number question
  708. block pushed up wall
  709. Accleration and angle
  710. Books to help understand physics??
  711. Inverse square law
  712. heat system efficiency??
  713. more thermodynamic questions...desperate for help!!!
  714. All About Vectors
  715. Rocket Motion
  716. Average Total Force
  717. electrostatics problem
  718. braking car problem.
  719. Birth ratio problem
  720. Cirle quation
  721. Stuck on a few homeowork problems
  722. Equations of lines / PLanes
  723. Falling objects help!
  724. Continuing My Quest - Physics Plebe
  725. formal proof... I think I'm stuck!
  726. geometry
  727. i need some more help.
  728. improper integral =\
  729. ~urgent~ am I doing this right?
  730. magnitude and gravitation?
  731. Neutron flux problem
  732. Work Done by a Spring Force
  733. elastic HW problem
  734. pow function in C
  735. Easy Algebra Question
  736. Angular and Tangential Variables
  737. Law of conservation of energy problems
  738. Isn't this weird? (convergence of a sequence)
  739. Work, mass on an incline?
  740. Physics Guidance
  741. coefficient of friction/weight
  742. force of friction
  743. Physics: centripetal motion
  744. Detailed problem I did.. need verification
  745. Stumped, Help!
  746. Calculus Help
  747. Help: derivative and critical #'s
  748. inertial mass
  749. Electric field problem
  750. I need some serious help with my homework problems
  751. Gauss's law problem
  752. a plane
  753. Conservation of Energy and coefficients of friction
  754. HELP! mechanics problems...
  755. Help with a geometric interpretation of the following
  756. energy problem
  757. help!!
  758. Minkowski space-time of special relativity (4-D)
  759. Springs, Vectors, and a graph
  760. I Need Help Immediatly!!
  761. Hard problem, newtonian mechanics
  762. Question with wind velocity
  763. Epsilon in Simple Harmonic Oscillators
  764. Conservation of energy
  765. Inelastic Collision with Friction
  766. Roots of a polynomial
  767. finding the radius of a curve
  768. 3 Object Tension
  769. integration
  770. Probabilities and independence
  771. Prime Numbers
  772. About the uniform circular motion..
  773. Ski-Tow question - Work and Power
  774. [SOLVED] Physics Photograph
  775. Pendulum hitting peg
  776. Easy, but seems complicated
  777. Power
  778. Height of riser from acceleration
  779. Need help with an incline problem
  780. help with projectile motion
  781. 'simple' deacy problem...
  782. need help in this problem
  783. momentum
  784. conservation of linear momentum
  785. Center of mass
  786. isobaric expansion problem
  787. Help: TORQUE
  788. simple work problem
  789. Capacitance, Charge Density, and Young's Modulus
  790. friction/work/energy question
  791. Collision [of Ideas!]
  792. Tough Integration Problem involving flow from a tank
  793. implementation of Bayes law(probabilities)
  794. height of triangle from acceleration
  795. a few circuit analysis questions.
  796. elevator problem
  797. velocity formula....
  798. block sliding on vertical wall
  799. Compton Scattering
  800. This boat problem is killing me...save me
  801. Challenging Question
  802. Rotational Kinematics
  803. Help with sum of first n integers.
  804. combinatorics
  805. Geometry Help
  806. momentum and vector help
  807. Point of Clarification about Phase Changes
  808. Circular Racetrack Problems Involving Radians
  809. HELP! Block up incline...
  810. Rolling Motion
  811. Lateral acceleration
  812. Need help on difficult Newton's First Law Question
  813. help????
  814. Someone help!
  815. Integration question
  816. Your thoughts on a proof of Matrix Operations...
  817. Revolutions problem
  818. Observed light at light speeds.
  819. Thrown upwards from cliff
  820. Please Help, Urgent!
  821. Frictionless inclined plane problem
  822. Revolutions per second question
  823. Topology question
  824. Magnitude of Displacement :P
  825. Distance between charges
  826. Crate Friction on Horizontal Floor
  827. Generalized Triangle Inequality
  828. Help with simple force problem
  829. Electrical Charge Question
  830. Gravity of the sun
  831. Need help solving a thermodynamics problem!
  832. Need help with friction problem
  833. forces of friction with angles
  834. Percentiles and Z- Scores
  835. Gauss's Law
  836. Need some HW help please
  837. Stat question
  838. Please help with Griffiths Intro to Electro. Problem 3.41!!
  839. Another find the limit
  840. Very basic magnetism question
  841. Physics problem
  842. Three Piece explosion
  843. Non-ideal collision?
  844. projectiles launched from an angle
  845. rotating wheel question
  846. limits
  847. homework trouble
  848. Plane direction after wind?
  849. help with force of friction
  850. Angles between the forces Problem
  851. Tension problem
  852. Turbulent drag force
  853. Need help on Thermal Expansion problem
  854. Kinetic Friction on inclined plane problem
  855. Another problem on Thermal Expansion
  856. Need help on Ideal Gas problem
  857. Tide, Further 2 my post yesterday on tough integration....
  858. How did the book do this integration
  859. Charges on Conductors and Gauss's Law
  860. Work problem
  861. Another Work problem
  862. resultant velocity of a plane...and a vector addition diagram
  863. Please help with physics
  864. Factorization
  865. Newtonian Problems #4 - Still Struggling
  866. What is going on here? - Mechanics Puzzler
  867. Watts as opposed to Joules?
  868. need help with friction forces please!
  869. Multiple slits diffraction
  870. Sprung buffer
  871. need help urgent, due tomorrow!!
  872. Centripetal force question
  873. Physics tournament
  874. Need Help In Getting Started
  875. Rocket in space
  876. Circular Motion
  877. Coupled Motion
  878. Laplace's Equation and Seperation of Multivariable Differential Equation
  879. I thought I understood...
  880. Help with flow speed & Thermodynamics
  881. How far does a block go up a frictionless ramp?
  882. why can't i get the right answer?
  883. Equilibrium temperature
  884. Projectile Motion of a football...please help!
  885. 3 hours left... please help
  886. I Need Help
  887. gravitational forces
  888. Essays
  889. help!
  890. Electric Forces
  891. Need help on 2 physics problems quick!
  892. Physics Hwk Problem:Collisions
  893. Objects in Equilibrium/Center of Gravity
  894. Physics Hwk. Problem: Center of Mass
  895. Physics Hwk. problem: Conservation of Linear Momentum
  896. Stuck on Simple Projectile Motion
  897. Quick Physics Q (total distance)
  898. Physics Hwk. Problem
  899. rolling cart
  900. Need help!! Millikans experiment
  901. Need help!! Millikan's experiment
  902. Physics help please
  903. Free Body Diagram for Chains
  904. calculus help
  905. Physics Problem: Center of Mass
  906. Circular motion
  907. exponential forms
  908. General Relativity tensor proof
  909. Young's slit experiment question!!!Help me
  910. General Relativity tensor proof
  911. Help with physics
  912. Air Column - Resononce
  913. Putting z in terms of x and y
  914. Kirchhoff's Rule question
  915. Just a little help
  916. Why is physics so confusing???
  917. AP problem
  918. I need help on this problem, please if someone could look at it and help me out!!
  919. 2 Problems
  920. Net Electric Potential
  921. English grading system
  922. Complex conjugates
  923. Question regarding sound waves
  924. Another question on sound waves
  925. momemtum with tennis balls
  926. Cartesian and Polar Coordinates
  927. i need help in physics
  928. help
  929. help w/ this force problem please
  930. Rotational speed versus linear motion problem
  931. physics 11
  932. Differential Equations
  933. Help: Force of Resistance
  934. The future of fire
  935. Please help with optics problem!!!
  936. embarrasing question... :o
  937. mnemonic devices for derivatives
  938. Changing angular acceleration of a shaft
  939. Calculus Question: Gradients & Normals
  940. Wheel
  941. please help asap!!
  942. Help with acceleration on incline
  943. Calculus help...derivatives
  944. Calculus Help
  945. Any tips on improper integrals? (also, question)
  946. Vertical spring
  947. Confused with a series problem...
  948. sadsadsad
  949. How do i make a FAN?
  950. integral of cos^3 theta
  951. Hubble Constant question
  952. Meteor problem
  953. I'm stuck here...derivative.
  954. Which formula?
  955. Giancoli Pyhsics: HelP NeeDeD!
  956. electron charge in 1Kg of H2O
  957. centripital acceleration problem...
  958. global warming
  959. Forces and centripital acceleration
  960. energy calculation: check my math?
  961. Centripetal Motion
  962. Potential Difference of Electrons and Balmer Series
  963. spring oscillation with friction
  964. velocity/acceleratio in one dimension question...
  965. Conservation of Momentum problem
  966. confermation on an answer
  967. Collisions in Two Dimension
  968. Very basic magnetism question
  969. newton physics help
  970. tossing a ball
  971. Minimizing Volume
  972. Magnetc force from current-carrying wires - help
  973. physics help!!!
  974. find the next line in the sequence
  975. As anyone used 3 Cycle by 3 Cycle Log-Log Graph Paper?
  976. need help with this cons. of momentum prob.
  977. I Need More Help
  978. force
  979. equilibrium
  980. Free Fall Question Help/Answer
  981. Torque from magnetic field/current
  982. Projectile Motion
  983. Angular speed of rod with 2 masses seems EZ but NOT
  984. Momentum + Friction force = me depressed
  985. Converting Spherical Equations to Cylindrical and Rectangular
  986. Parametric Equations
  987. Curves
  988. Incline plane
  989. spring/work problem
  990. Force exerted to stop falling object
  991. stopping distance
  992. Vector help
  993. Need help with acc. problem
  994. Electrostatics??
  995. pre-algebra teacher
  996. HELP! Another limit question!
  997. Calc Help!
  998. the rocket
  999. Fermi-Dirac Statistics
  1000. integral of 1/(1 + cosx)^2
  1001. Magnetism
  1002. x-ray
  1003. F=ma pulleys and stuff
  1004. Chain sliding off the edge of a table
  1005. A strange pre-test problem
  1006. min. speed
  1007. curves
  1008. airplane flying in a circle
  1009. angular velocity
  1010. Angular momentum
  1011. Magnitude of Total Momentum
  1012. help with Riemann-Lebesgue theorem pls
  1013. Thermodynamics
  1014. On a Ferris Wheel
  1015. Friction: Two Blocks Sliding
  1016. Mass And Spring
  1017. Friction on lab table
  1018. Center of Mass and Collision
  1019. PLEASE help on this simple problem.
  1020. Projectile motion
  1021. A car crashes into a concrete wall
  1022. Challenge Problem bet you can't figure out
  1023. Calulus Help: Mean Value Theorem
  1024. Proton and carbon collision
  1025. Molecular Polarities and Physical Properties of Molecules
  1026. Magnetic Fields
  1027. Torque and Tension
  1028. vectors around a circular track
  1029. golf ball
  1030. Newton's 2nd Law
  1031. Help with electric potential!
  1032. block
  1033. Rotational Dynamics Problem
  1034. need help: occillatory motion.
  1035. need help on the acceleration
  1036. double KE, what happens to velocity
  1037. harmonic oscillators
  1038. Cartesian coordinates and in polar coordinates?
  1039. Please Please Please help me!
  1040. parallel transport
  1041. Young's Modulus/Breaking Point
  1042. Matrix Proof
  1043. Does the middle of the Earth spin faster than the outer part?
  1044. Pushing Block Question
  1045. vectors problem
  1046. quick pendulum question
  1047. A Question about the Atom
  1048. I get confused with the question
  1049. Spring and Projectile
  1050. Infinite series: nth-term test
  1051. Flat Earth?
  1052. Three Pulling Strings
  1053. Can't figure it out
  1054. Calculus Help: Differentials (Rates)
  1055. Help Please
  1056. Tension force question
  1057. Tension/Forces question
  1058. limits
  1059. local approximation
  1060. trig
  1061. help with some partial diff
  1062. least-squares parabola
  1063. Simple Geometrical Drafting
  1064. Elevator problem with safety rails, spring, and a snapping cable--->
  1065. Light bulbs in Series
  1066. factors problem
  1067. stuck with Young's experiment
  1068. Billiard Ball Collision
  1069. help with simplistic C code
  1070. Hello and can you help me please
  1071. Does straight lines have slopes of tanget?
  1072. Momentum problem
  1073. Geographic Profiling Using Cyclic...
  1074. Need help...
  1075. Related Rate -calc
  1076. specific heat, Q, and force
  1077. doppler effect
  1078. Egg drop nned help now!!
  1079. homework help functions/patterns
  1080. Another universal gravitation question
  1081. Another log problem
  1082. velocity of an electron
  1083. Need help with this physics problem
  1084. reflection question
  1085. Linear Independence
  1086. Differeniation: related rates
  1087. How to measure normal stress?
  1088. conservation of linear momentum
  1089. Calculating Moment Of Inertia
  1090. F(x), G(x) Etc
  1091. fish
  1092. Am I correct when I say...
  1093. Hydrostatic Force & It's Location on a Plate
  1094. Harmonic Motion
  1095. vector cross products involving magnetic forces
  1096. Help, Parametric and vector eqns of a lines
  1097. Rock on strings
  1098. Work and Energy
  1099. Newtonian Gravitation with an extended body
  1100. vectors and magnetic force
  1101. Help with work done by gravity
  1102. propagation of errors? (lab "phenomenon" question)
  1103. Physics Hwk.Problem:Rotational Kinematics
  1104. Physics Hwk Problem: Centripetal Acceleration
  1105. Physics:Rolling Motion
  1106. Physics Homework Problem: Linear speed and Centripetal Acceleration
  1107. subspaces
  1108. another physics problem
  1109. collision in 2 dimensions
  1110. Help with contractive sequence proof
  1111. Differentials
  1112. subsequences
  1113. Law of conservation of momentum
  1114. Physical Pendulum
  1115. division question
  1116. Functions
  1117. Energy Problems (Help Greatly Needed!)
  1118. Pendulum hitting static object
  1119. carnot cycle
  1120. Free Willy.. 2nd thread but just foudn the school forum :P sry.
  1121. Collision
  1122. Torque question
  1123. Stumped on Question!
  1124. A projectile of mass 1.100 kg is shot straight up with an initial speed of 29.0 m/s.
  1125. arc length multivariate calc
  1126. exploding object (momentum problem)
  1127. Lab Report Help
  1128. Inclined plane
  1129. Can somone help me (kinematics problems)
  1130. Help for the Birthday Girl!
  1131. combinations
  1132. Linear Dependence/Independence Help
  1133. integrals of vector functions
  1134. Electric Field Lines
  1135. Kinematic Equations
  1136. physics 40s scaling and proportions .....please help
  1137. Tension
  1138. Physics HW problem Help Please
  1139. need help with work and energy
  1140. Help with Work-Energy
  1141. Quick Question about the mag field of a solenoid...
  1142. Momentum/Impulse problems
  1143. Problem concerning magnetism. **Please help
  1144. Tension, kinetic friction, and two blocks
  1145. angular acceleration/tangential velocity
  1146. Motion of Charged Particle in a Magnetic Field
  1147. Spherical shell of charge / electron
  1148. Spanning Sets
  1149. HW with Energy
  1150. velocity from force/time graph...
  1151. HW help with energy problem
  1152. static friction
  1153. Wind Car Theory.....for assignment....
  1154. Need Help in Physics
  1155. Need help with entropy question
  1156. 3-dimensional potential energy problem
  1157. Need help on Radiation
  1158. Physics Help Needed
  1159. Drawing Angles: Easy Question
  1160. Exploding Object
  1161. Forces in equilibrium
  1162. spring constant problem
  1163. projectile motion with aerodynamic drag
  1164. Quick Question
  1165. Interference Question
  1166. Limits
  1167. Gauss' Law - Cylindrical Shell
  1168. Cauchy sequences
  1169. Potential and Kinetic energy and a sled...
  1170. Suggestions on Forces/Kinetic Problem
  1171. strange derivative i need help with
  1172. Diffraction Problem
  1173. velocity down an incline...
  1174. Resistive Force Formula help
  1175. hyperbolic functions
  1176. Help with Newton's law
  1177. ?'s about simple harmonic
  1178. Rf values and Chromatography
  1179. Help with Newton's law
  1180. causal and time variant
  1181. relative motion problem
  1182. quantum harmonic oscl. half space potential
  1183. Vector addition
  1184. slopes
  1185. doofy Spring constant problem problem
  1186. Sliding Blocks Problem
  1187. drag and time to slow down... -__-
  1188. Analysis Problem (finding a derivative)
  1189. Spring Problem
  1190. Conservation of momentum
  1191. Coefficient of Restitution
  1192. Analysis Problem (proving differentiability at a point)
  1193. forces
  1194. Some math help please
  1195. Another Spring Problem
  1196. Predicting Equilibrium?
  1197. Simple Physics Question
  1198. Rotational Motion About a Fixed Axis
  1199. Question on Photoelectric effect
  1200. fourier transform
  1201. phy lab report templates
  1202. Physics problem help friction and acceleration
  1203. The Forbidden 'F' Word
  1204. Electronics Book question
  1205. Classic Block on incline
  1206. Basic Physics - Spinning Head (mine)
  1207. Circular Motion Question
  1208. momentum help
  1209. Working Out Time
  1210. Energy, Work and circular motion
  1211. inertia and center of mass
  1212. Bullet through Block
  1213. Easy Grade 11 Math/...
  1214. physics lab
  1215. In terms of Einstein's theory of heat capacity
  1216. Forces (Newton's Laws)
  1217. Unit kN???? What is it???
  1218. Center of Mass
  1219. Help: Impulse
  1220. Conservation of energy proof
  1221. Superman problem
  1222. frictionless collision problem
  1223. Pease Please Please help with this!
  1224. isotopes/uncertainty in measurement
  1225. Line Intersection
  1226. Elastic Collision -- Scattering
  1227. Rotational Work and a Hamster!
  1228. Find the constant of vain (wien)
  1229. Calculating tension
  1230. Arghhh.. Coordinate geometry question
  1231. Physics Help : gravitational field
  1232. distribution functions
  1233. Collision in One Dimension???
  1234. Using a Power Series to Approximate a Definite Integral
  1235. Electromagnetic Braking
  1236. Two simple wave problems.
  1237. Abtract Algebra Sanity Check
  1238. Please help with hw problem finding acceleration
  1239. graphing mean, absolute uncertainity, etc ...
  1240. Physics Problem!!..Help!!
  1241. Power!
  1242. Potential and Kinetic Engery help needed
  1243. verifying F=ma graphically
  1244. Vectory Geometry, problem involving spheres
  1245. a ball shot at an angle
  1246. Rigid Body Dynamics!
  1247. Moments of Inertia, almost got it
  1248. space shuttle's velocity
  1249. angular displacement
  1250. ugh, help
  1251. Help with hard problem about friction
  1252. Calc II Problem
  1253. Total Angular Momentum
  1254. I really need help
  1255. HELP HELP HELP!! spheres!
  1256. quick question about normal force...
  1257. Question about electromagnetic induction
  1258. Grade 11 Physics Please Help
  1259. Measuring coefficient of friction with only a ruler
  1260. help with electrostatic force
  1261. Help on a differentiability prob.
  1262. Help!!! tangent axis
  1263. A wagon wheel and inertia
  1264. Meriam Engineering Dynamics 5th ed.
  1265. A solid ball problem
  1266. frictionless pulley problem
  1267. torque/acceleration with masses on pulley
  1268. Moment of Inertia
  1269. ball rise trajectory
  1270. Two Blocks with friction
  1271. physics -Work probelm
  1272. Troubled...
  1273. Rigid Body Dynamics - Part II
  1274. Vectors problem
  1275. Max area
  1276. coefficient of Friction
  1277. Non-uniform circular motion
  1278. Help!
  1279. Help Needed! Waves, Urgent!!!
  1280. Making of a Musical Instrument
  1281. Torque Problem????
  1282. Acceleration Problem
  1283. Decelerating Car
  1284. Help! Need SCIECE PROJECT IDEAS!
  1285. Help with Flywheel problem.
  1286. Ice surfing!!!
  1287. Angular Velocity Q
  1288. Tension and Force
  1289. Strings help needed
  1290. centrifuge question
  1291. Please help! Electric field!
  1292. General Relativity Geodesic Problem
  1293. Vsper Theory
  1294. check please
  1295. centripetal force
  1296. in need of a formula
  1297. Hw Help
  1298. Need help w/ this problem
  1299. Is this okay?
  1300. An object travels in a straight line at a uniform velocity
  1301. An object fired upward at a speed of 3.000 m/s
  1302. Linear Equations word problem help
  1303. I really need help with this problem!
  1304. What'd I do wrong? [Angular Kinematics]
  1305. Electric fields
  1306. Need Help Not the Answer Please!!!!
  1307. escape speed and energy
  1308. Breaking Plates
  1309. Bessel Differential Equation
  1310. Really Hard Geometry Proof
  1311. Work problem
  1312. Did I do this power problem correctly?
  1313. Center of Mass problem!
  1314. Rise and Run
  1315. Physics of Sound homework question...PLEASE!
  1316. Work & Energy
  1317. Cube Deceleration Problem
  1318. Meaning of words
  1319. Bond Angle
  1320. Two ships intersecting
  1321. urgent!! question from "Fundamentals of Physics, 6th edition (exhanced)".....
  1322. By the grace of god please help!!!!!!!!!!!
  1323. "tension" with a tension problem?
  1324. Any suggestions for an online study guide
  1325. Analysis of a Moment! please help!!!!
  1326. help with explanation
  1327. Problem with textbook?
  1328. Little needed with homework
  1329. Potential inside sphere?
  1330. [unusual problem]making an illustration on graphing calculator
  1331. Help me with cross product question!
  1332. The intricacies of spring expansion
  1333. domain / range of a function
  1334. firing cannon
  1335. finding inital velocity
  1336. Tricky Triangle
  1337. OPtimization
  1338. Need some help with chemical formulas
  1339. don't understand with the question
  1340. Vectors
  1341. To confirm my answer wheter is right or wrong
  1342. Multiple mass-spring-damper system
  1343. Work-Energy Question
  1344. Impulse-Momentum Problem
  1345. Polar or nonpolar?
  1346. Conservation of Mechanical Energy Problem
  1347. help needed
  1348. Physic homework (kinematics, Newton's Laws and Relative motion/velocity)
  1349. electric flow
  1350. Am I doing this right?
  1351. Am I Doing this right?
  1352. radial acceleration
  1353. Algebraic Vectors Help Please
  1354. Horrible Calculus - Help!
  1355. O() proof?
  1356. radial acceleration of the earth
  1357. elastic collision
  1358. Work
  1359. skateboard problem
  1360. momentum problem
  1361. Newtons Laws Question
  1362. Eric Cornell in Critical Condition
  1363. Find f(x)
  1364. Help!!!!!
  1365. Weightlifting
  1366. Friction question
  1367. Work Problem
  1368. PSI to L/Min conversion
  1369. integration and work
  1370. gravity and acceleration
  1371. Simple problem, but having a bit of trouble
  1372. Finding Tangential Acceleration
  1373. Electrostatic Force Derivitive
  1374. What is meant by 'weather element"
  1375. Collision problem with a spring
  1376. inverse of the natural logarithms
  1377. forward force?
  1378. Torque needed to accelerate Earth
  1379. Equilibium Of A Moment Help Please!!!!!!!!!!!!!!!!!
  1380. Not sure where to start(momentum problem, I think)
  1381. Average Force question (baseball, glove, bat)
  1382. Question on rotational dynamics
  1383. Best way to learn Physics on own?
  1384. Definite Integral (BIG BOSS)
  1385. check to see if this is done correct
  1386. Conservation of energy
  1387. Stats Problem
  1388. Conservation of energy problem
  1389. Inelastic collision
  1390. Help with connected particles...
  1391. alcohols and solubility
  1392. Squeeze theorem
  1393. Head on collision
  1394. Basketball software for coaches
  1395. Another Conservation of Linear Momentum?
  1396. Linear Algebra Question
  1397. Vector Space of Matrices
  1398. center of mass problem
  1399. Simple momentum problems...
  1400. Limit
  1401. Minimal Polynomials
  1402. Tension Problem
  1403. Another STATS problem .. PLEASE HELP
  1404. Really hard integral
  1405. Conservation of Momentum and Energy
  1406. conservation of energy
  1407. Urgent Math Help - Normally distributed probability density function
  1408. Simple Forces
  1409. A few basic induced current questions
  1410. Urgent: Needed for Calculus Exam!
  1411. Need help w/ velocity problem
  1412. An off center collision
  1413. Writing powers on webassign....URGENT
  1414. Need some help w/ physics problem!
  1415. Is my solution right or wrong ?
  1416. Steps btw 2 equ. goes wrong
  1417. Stuck on this Algebra Problem
  1418. Maxwell's equations
  1419. vectos angular momentum
  1420. Super fun physics CWK!
  1421. Center of Mass Problem
  1422. Hall Effect!!!!
  1423. CWE Theorem
  1424. Hall Effect!!!! Relocated
  1425. Newton's Laws - Doorstop
  1426. Need help on Kinetic Theory of Gases
  1427. friction problem
  1428. Interesting Friction problem (please assist me)
  1429. angular momentum
  1430. Magnetism: Magnetic force between wires
  1431. Need help with vector dynamics problems
  1432. Help with planar motion
  1433. Poorly worded question
  1434. The Turning Point Concept
  1435. Homework problem....
  1436. Linear transformations and rotations....
  1437. Momentum - Bullet
  1438. im so confuse with nuclide, nucleus etc
  1439. Logarithm Investigation Help
  1440. Newton's 3rd law....
  1441. Electromagnetic Radiation problems
  1442. optimization modeling
  1443. Harmonic wave functions..
  1444. Pre-Calculus homework help
  1445. drawing FBD for object inside elevator
  1446. Help needed with a problem on finding max radius
  1447. problem
  1448. A noble question
  1449. need help with inclined plane problem
  1450. Mechanical Energy question
  1451. inclined plane problem
  1452. Youngs Modulus
  1453. Angular acceleration with rpms
  1454. 2 Differentiation Rule Questions... HELP
  1455. How does porosity effect density measurement?
  1456. Reaction direction question:
  1457. Need help with the following HW
  1458. Calc question
  1459. Physics Problem!!
  1460. Finding the Sum of a particular Power Series
  1461. Help on inverse trig differentiation
  1462. Linear speed and reaction forces
  1463. Help with imaginary and complex numbers
  1464. Circular motion help!
  1465. Angular Momentum Part II
  1466. Work, energy with kinetic friction
  1467. work transfer and energy conservation
  1468. Word Problem
  1469. Coefficient of kinetic friction
  1470. homework help! Volume in water
  1471. Friction Problem
  1472. rotational kinematics
  1473. volume in water problem
  1474. Could someone check me?
  1475. Better insulator??
  1476. HELP: Force and Inertia
  1477. Questions about simple pendulum
  1478. Conceptual questions
  1479. Simple physics problem I can't get
  1480. Oribital Radius
  1481. Astrophysics class help
  1482. equation of y vs x
  1483. Need help on physics problem
  1484. Equilibrium
  1485. inclined plane revisited
  1486. inclined plane revisited
  1487. calculating tension
  1488. Electric field and sunlight
  1489. Help needed with 2 problems dealing with friction
  1490. Two blocks on incline question
  1491. why there is mass defect?
  1492. Timelike vector and four velocity (Schutz 2.17)
  1493. Related Rates
  1494. Quantum Mechanics Derivation
  1495. Physics homework help
  1496. More Pendulums and Energy
  1497. Did I do this right?
  1498. Water Skier Problem
  1499. Energy and Work
  1500. Help quick
  1501. Physics question help?
  1502. What am i doing wron guys???
  1503. Finding radial acceleration
  1504. minimize-type problem
  1505. Physics Photo Ideas
  1506. Friction Problem
  1507. Homework: Autotransformers and math problems
  1508. unit test review
  1509. Physics in music
  1510. Rolling Motion
  1511. Help rewriting an equation
  1512. number of oxygen molecules
  1513. Power Question
  1514. Differential Calculus Help desperately needed
  1515. linear algebra question..
  1516. Momentum Problem
  1517. PHysics PHysics Physics Physics Torque
  1518. total variation problem
  1519. Some help needed
  1520. Some guidance please! Newton's Laws
  1521. Too easy and wrong: consv of angular momentum
  1522. Physics as a Major
  1523. Work
  1524. Work again
  1525. Coefficient of friction
  1526. triple integration for volume
  1527. Strangely difficult log question
  1528. Moment of Inertia of a sphere
  1529. Pendulum
  1530. Infinite series
  1531. Networks on a Torus
  1532. Critique; Fusion Reactors
  1533. Linear programming?
  1534. Torque
  1535. Oil on puddle of water
  1536. Fields
  1537. Mass
  1538. Ouch...
  1539. please help with relative motion problem!!!
  1540. Help with Conservation of Energy
  1541. Friction coeffecient
  1542. Collision with friction
  1543. minimizing with partials
  1544. Circular Motion Problem
  1545. methods for convergence divergence
  1546. Equilibrium problem
  1547. Work and Energy?
  1548. Bullet Penetrates Can
  1549. Accelerating an electron through a pot. diff.
  1550. Projectile Help
  1551. [Need Help]Maxwell's reciprocal theorem Question
  1552. where do i start?
  1553. Linear Algebra.. PLZ help
  1554. Double Integrals
  1555. Please Help?!
  1556. SHM question
  1557. triangle formula
  1558. Please help me with this question!
  1559. Physics help Plz
  1560. physics help plzzzzzz
  1561. Quick question on sums
  1562. Projectile motion question
  1563. Please Help !!Engineering Statics problem
  1564. Test of Second Partials - Proof
  1565. Sound Intensity Level Question - Urgent!
  1566. This physics question is plain just crazy
  1567. Please help with this!
  1568. One to one functions
  1569. Recoiling Canon
  1570. Chain Rule Question
  1571. Java Problem
  1572. Question on problem solving and Newton's 3rd law...
  1573. Centripital Acceleration Question
  1574. Towing A Car
  1575. steel bridge - increase dimensions by 5
  1576. Thermal physics
  1577. two blocks on top of each other accelerating
  1578. voltage and the usage of the word
  1579. Chemistry - Quantities in Chemical Reations
  1580. Math Grade 11 Help
  1581. Question on strain?
  1582. conceptual question on force
  1583. Evaluate the limit..
  1584. How do I prove this? [Linear Algebra]
  1585. AP PHYSICS PROBLEM....i forgot the formula, someone help me solve! This wont take lon
  1586. find x.. very frustrating
  1587. a bubble question - thermal physics
  1588. soup race
  1589. electric forces and fields
  1590. kinematics with electric forces
  1591. Navigation
  1592. Heat Conduction Problem
  1593. Making Glucose vs. Breaking Glucose
  1594. Egg Drop Device!!!
  1595. How are they getting this?
  1596. Quick maths question
  1597. rheostats and potentiometers
  1598. free fall with air drag force
  1599. Running up some stairs, kiloWatts
  1600. Thermodynamics
  1601. limit
  1602. Pre-Calc Homework Help
  1603. inequalities
  1604. Need someone to look at my work!
  1605. kinematics in two dimensions
  1606. Trig Help
  1607. hep.I'm stuck?
  1608. Force
  1609. 2 Masses, Friction, Inclined Plane, Pulley problem
  1610. Momentum Problem
  1611. Angular and Tangential Variables
  1612. Need help with Heat Engines
  1613. help with conservation of momentum question
  1614. drag forces
  1615. Center of Mass of a Right Triangle
  1616. Rocket in Space! :surprised
  1617. Solving for two unknowns in a 2-D elastic collision. HELP!
  1618. inelastic collision question
  1619. Simple Question on Pressure
  1620. asteroid's orbital radius and speed
  1621. Rotation
  1622. Pulley system acceleration
  1623. Hard limit problem
  1624. force of friction
  1625. Infinite-Finite Potential Well
  1626. graph difference
  1627. Help with QM harmonic Oscillator Question
  1628. Vectors
  1629. oscillating mass
  1630. mech energy and perplexing waterslide
  1631. spring constant of the spring
  1632. Intersection of Lines in Space
  1633. integral problem: need help landing this
  1634. Circular motion problem. Help appreciated.
  1635. Quick Math Homework Question
  1636. Normal Force and Energy
  1637. Sinusoidal steady-State proplem
  1638. 'Working' with vectors
  1639. Sum divisable by 5.
  1640. Power equations
  1641. Help with some Resistance Questions
  1642. Simple application of Derivitives problem
  1643. Running out of hair to yank out! (tension)
  1644. Need help with momentum problem
  1645. Can someone help me w/ these?
  1646. Need help with waves
  1647. Sine Question
  1648. Collision problems
  1649. Tensile & Shear Strain
  1650. Gauge pressure LONG AND HARD
  1651. Force problem
  1652. Planetary Escape Question
  1653. Procedure Based Question
  1654. Finding a start to simple preamp circuit (1 opamp)
  1655. Anyone good with logarithms?
  1656. angular momentum problem
  1657. Another Trig. Identity Question...Any takers?
  1658. problem with variables
  1659. Can't figure it out.(Force of tension)
  1660. need some help with a proof (using the pigeon hole principle)
  1661. Mass on turntable
  1662. suggestions for a decent experiment i can carry out in a classroom lab
  1663. Using Cross Product to Find Torque
  1664. Projectile Motion and Spring Question
  1665. Someone please help I need help immediately!
  1666. Speed of a Bullet
  1667. electric potential in a uniform electric field...please help
  1668. Revolutions of a Rotor?
  1669. Help me with Bernoulli, please?
  1670. Inertia/Torque
  1671. What should I do next?
  1672. Strain on a slowing elevator
  1673. Rotational Motion Questions - Please Help
  1674. Please Help! Internal Forces in Statics
  1675. please help I'm stuck!!
  1676. Rolling Without Slipping
  1677. Erg, revenge for the physics teacher?
  1678. HELP - IBMath Vectors HW - Radio Transmitters
  1679. Help - FLUIDS problem
  1680. Finding Velocity of Rolling Ball
  1681. Coordinate System help...
  1682. Is this a valid proof?
  1683. Been working on this for hours!!!
  1684. AP Calculus
  1685. Volumes by Cylindrical Shells
  1686. Two Part Rocket
  1687. Icq, Aim, Physics, Help
  1688. Help Understanding a problem...
  1689. simple liquid flow problem?
  1690. centripetal force
  1691. Recursion Formula
  1692. frictionless cylinder yet chain wraps around it
  1693. Motion problems
  1694. need help with hw...momentum and collisions
  1695. Yo-Yo
  1696. Conservation Of Momentum
  1697. average force problem
  1698. finding voltage drop in parallel and series circuits
  1699. Spring Motion (1st Semester Physics)
  1700. question
  1701. Softball collision problem
  1702. Average velocity ??????
  1703. definite integrals
  1704. Life in the Fast Lane
  1705. question on sound waves
  1706. Classical mechanics questions
  1707. Angular acceleration of a pulley
  1708. 1st year problem. Rolling Motion.
  1709. Need activation code for physics book website. please look to see if you have this.
  1710. Plank physics
  1711. Need formula for absolute pressure/force problem
  1712. Additive moments of inertia?
  1713. Rotational Motion...
  1714. Work Done... Help please
  1715. Forces Problem Please Help!!!!!!!!!!!!!!!!!!!!
  1716. Ball on a String
  1717. simple problem
  1718. Trig Identities
  1719. Electromagneticism
  1720. Please help me math experts
  1721. Assigning Quantum Numbers
  1722. pendulum problem
  1723. Pulling a Tablecloth from Under a Steel Ball
  1724. Help:Derivative
  1725. Kinematics
  1726. help with a mass problem
  1727. Vibrations
  1728. Problems With Fleas and Angular Momentum
  1729. Parallel Forces Problem
  1730. Fun: Gravitational Force
  1731. equilibrium problem
  1732. Maximum Total Yield?
  1733. Momentum Problem
  1734. Motion in a Plane question dealing with circular motion
  1735. 2d oscillators
  1736. really lost, pulling ball through water
  1737. Bernouilli Equation Difficulty
  1738. Energy Dissipated by Resistor
  1739. Total vs. Partial Derivatives
  1740. Magnetic Fields
  1741. genetics problem
  1742. How do i measure charge?
  1743. Optimization Problems (So confusing) Please me on this once. Thanks in a million !!!!
  1744. Mass Moment of Inertia Help
  1745. quick question. Do they equal?
  1746. differentiate
  1747. Momentum and Vectors
  1748. Biology help please
  1749. Logarithms anyone?
  1750. Help with rotation of rigid bodies
  1751. Air Resistance Lab Help (Logs)
  1752. 2nd order nonlinear DE...need help bad
  1753. Motion Help
  1754. new preesure when 2 containers are connected
  1755. Diode output waveform
  1756. special problems
  1757. Need help with physics problem
  1758. Please HELP ASAP - Enthalpy Change of Neutralization Reaction
  1759. A runner
  1760. electric potential at a point in a sphere
  1761. commuter train
  1762. Please help with electric potential
  1763. Integral ..... the best
  1764. A crewman throws a rock
  1765. Drop in Pressure Over A Given Distance
  1766. calculate mass of the sun..
  1767. Redox-process question
  1768. dereiv. of 4^x + 3^x + 9^-x
  1769. Optics HELP!
  1770. Some lovely physics problems.. which need to be solved! ahh!
  1771. Please help with simple harmonic motion
  1772. Linear Approximation
  1773. series...again..and again
  1774. Help with boiling homework
  1775. Algebra Word Problem! Help!
  1776. Momentum Poblem.. Need help!!
  1777. Shm
  1778. Spring Question
  1779. Thermodynamics help!
  1780. tension
  1781. Statistics: the W's
  1782. Need help on Collision problem
  1783. Stuck on one little thing
  1784. Forces with Friction help ASAP please
  1785. Time in Flight
  1786. Astronomy/Mathmatical questions PLEASE HELP! :)
  1787. rf value!?#@$%^&
  1788. integral question
  1789. Can't Get Started. Please Help!
  1790. magnitude and direction question!
  1791. Applications of Derivatives
  1792. Waves
  1793. Sorry for Double Post but I need Help Please
  1794. Capacitor (the dissipation of electrical energy)
  1795. work against spring force
  1796. Earth and Gravity help
  1797. Net Force
  1798. Fibonacci numbers
  1799. Ladder equilibrium proof
  1800. Tough problem (for me at least...)
  1801. Please just check this [Analysis problem]
  1802. C program issues
  1803. Need help with the Fejer mean
  1804. electric potential problem
  1805. Nonuniform Circular Motion
  1806. Homework Help. Motion.
  1807. Urgent Physics Question-Please Respond
  1808. Errors problem
  1809. CLUELESS about a Maclaurin series!!
  1810. Lower Bounds
  1811. Quantum Physics Questions!!!Very Very urgent please plz respond
  1812. No Physics Tutor Today so I'm Desperate
  1813. statistics help
  1814. Work-Energy Theorem question
  1815. Conservation of momentum problem
  1816. Physics question
  1817. SHM problem
  1818. Hi, quick problem regarding emission of gamma ray.
  1819. isostacy
  1820. push ups
  1821. Mass on a spring!!!Please respond urgently !!!
  1822. electrical field
  1823. Java Homework, a little help.
  1824. adding exponents
  1825. Quick question
  1826. hardest AP PHysics lab EVERRRRRR
  1827. Can anyone help with torque?
  1828. Circuit help!!! Please!
  1829. Blocks and Springs
  1830. changning velocity, check please
  1831. Help with electric field problems
  1832. source of centripetal force
  1833. Compression problem
  1834. help me cross the river
  1835. acceleration vectors
  1836. Limit question
  1837. Taylor Series/Radius of Convergence - I just need a hint!
  1838. check work
  1839. ap advanced physics
  1840. frequency problem
  1841. Torque-related question
  1842. Finding velocity.
  1843. One more inertia question...
  1844. Static Equilibrium
  1845. Anyway to do infnite series with a TI-89?
  1846. Help:Equilibrium & Angular Momentum
  1847. About Tension
  1848. About tension
  1849. Need More Physics Exercises
  1850. momentum experiment
  1851. conservative force
  1852. Rotating Disk translation
  1853. Is perfect crystal brittle?
  1854. Urgent:Help!!!
  1855. mean, and standard deviation question.
  1856. Linear programming
  1857. Area
  1858. fracture...
  1859. Don't know where to start!
  1860. Circular motion Problem Can Anyone Help?
  1861. Quick Easy question
  1862. Circular motion problem anyone help?
  1863. Spring Question
  1864. Block on Spring with Friction
  1865. Brain Buster Need Help
  1866. Proportion Problems
  1867. Rotational motion question
  1868. Torque of a human arm
  1869. Where did I go wrong? (Moment of Inertia)
  1870. Need Torque help!!!!
  1871. Changes in Mechanical Energy for Nonconservative Forces
  1872. Coefficient of friction - work and energy
  1873. URGENT Can you please help!!
  1874. x/y intercept for translations of f(x)
  1875. Topology, projection map
  1876. projectile motion question
  1877. Energy question
  1878. Fluids...
  1879. Kinetic friction on an incline problem
  1880. Analysis problem (sequences)--please help
  1881. Proof of limit involving square root
  1882. Optics question
  1883. Help with an equilibrium problem
  1884. Expectation Value Question
  1885. Rate of Flow Q
  1886. Oscillary Motion
  1887. Questions on Statistical Physics
  1888. Balanced equations
  1889. Topology and Compactness
  1890. Help with Rotation questionquestion
  1891. Finding mass of stacked block.
  1892. Entropy for irreversible process
  1893. work problem
  1894. HELP:moment of inertia/angular momentum
  1895. Wrong concept? Why?
  1896. Line of best fit
  1897. simple factorials!
  1898. No Idea What To Do
  1899. Help me Please
  1900. simple harmonic motion...(4 questions)
  1901. centripetal force problem
  1902. Help Asap! Please!
  1903. Friction Fraction
  1904. Log of a negative number
  1905. Cars, Energy, and Work
  1906. Banked curves
  1907. java help
  1908. Quite Urgent: Need someone to look at my work...
  1909. Are my answers right? (Calculus! YAY!!!)
  1910. Escape Speed is weird
  1911. :: Sigma Notation Question ::
  1912. game
  1913. torque problems
  1914. Mechanics...PLEASE HELP VERY SOON!!!
  1915. Thermodynamics quick Question
  1916. Tension finding problem, need help.
  1917. Work Confusion
  1918. Projectile question
  1919. Faraday's Law
  1920. I'm an idiot, please help
  1921. Impulse and Momentum
  1922. Quantum mechanics in DIRAC notation
  1923. Mouse Trap Car
  1924. Calculation Error?
  1925. Periodic Table Game
  1926. Wheatstone Bridge circuit
  1927. Circuits
  1928. Periodic Table Game
  1929. elctric circuits
  1930. Forces
  1931. Tunneling paradox
  1932. wave
  1933. transmitted wave
  1934. How far can the rocket go trough space?
  1935. Fields
  1936. finite math help??
  1937. Rotational Dynamics
  1938. Rigid solid
  1939. Work Energy problem
  1940. if there is a net torque on a system does that mean there's net force on the system
  1941. HELP! Angular Acceleration...
  1942. friction help
  1943. Rotational Kinematics
  1944. Two blocks and two pulleys
  1945. Familiar? But confirmed correct one
  1946. Help!!! Planetary motion
  1947. Induced EMF
  1948. homework help:discrete schodinger eq. Energy Eigenstates?
  1949. Rotational Motion
  1950. Get me started...(fluids)
  1951. Valence Bond question (Chemistry)
  1952. Tension in a hanging massive rope
  1953. A disk accelerates
  1954. analyzing projectile motion
  1955. Another Problem (spring)
  1956. check my work on work please
  1957. Trolley
  1958. Proving a force is conservative (via path integrals)
  1959. Kernel and range
  1960. maths problem
  1961. Force question
  1962. Statistical physics question
  1963. Project Help
  1964. Math amount of interest
  1965. centripetal forces
  1966. problems on curved mtion
  1967. Confusing circular motion
  1968. Collisions
  1969. Simulating charge deflection in magnetic field
  1970. Hard Problem
  1971. Is this conservation of momentum?
  1972. Need Help!!!! Gravitational Problem
  1973. Easy Momentum Problem- Help
  1974. Gas Pressure
  1975. Gravity
  1976. Question on Gravity Keplers Laws???
  1977. Kinetic Vs Potential Eneregy
  1978. Momentum
  1979. Rotational Kinetic Energy
  1980. force on door from two hinges - easy - help anyone?
  1981. Mass Density
  1982. Still stuck on two blocks and pulleys
  1983. Potential Energy and Bernoulli
  1984. Quick conceptual help!
  1985. Please help with this!
  1986. Two masses and a Gravitational field
  1987. acceleration due to gravity
  1988. Density of the moon and earth
  1989. this time its a statics problem
  1990. this time its a statics problem
  1991. Calorimetry Question
  1992. period of the sun
  1993. Derivitive
  1994. Cats chasing each other
  1995. Force/Ramp problem
  1996. Rectangle to Polar Form
  1997. Implicit Derivative
  1998. Statics
  1999. Binding Energy question
  2000. free fall
  2001. Stuck on Tension on a Hanging Massive Rope
  2002. Two Blocks and Two Pulleys
  2003. finding the strain...
  2004. Rolling without slipping and frictional force
  2005. Balance
  2006. Express in Polar Coordinate
  2007. Calculus Problem
  2008. assignment due in less than 1 hr
  2009. Question about the Null Space for this Zero Matrix
  2010. Atwood's machine
  2011. Need help with a few questions
  2012. impulse momentum questions..please need some help
  2013. i'm stumped lol
  2014. arghhh stupid momentum
  2015. inclined plane
  2016. Ice Manufacturing
  2017. Please, still need help with rotating rigid body problem
  2018. Momentum problem...
  2019. Number Theory Question - Discrete Log mod (pq)^2.
  2020. Elastic Collision on an Incline
  2021. Volume of region between two functions?
  2022. Magnetic fields problem
  2023. Limit of a polynomial
  2024. A few questions on pH < need help before a test
  2025. Simple Harmonic Motion
  2026. Impulse/Momentum
  2027. prove that ...
  2028. Pulling Tablecloth Under Steel Ball, Finding Speed
  2029. Proof of limit
  2030. Acceleration: im just confused
  2031. radiation decay
  2032. Momentum and Such question
  2033. Glancing collisions
  2034. Terminal velocity
  2035. Coin Rolling Up Incline, no mass given!?
  2036. Help on velocity/position Problem
  2037. Antiderivatives
  2038. Help with simple work / nrg conservation question
  2039. organ pipes
  2040. Elastic Collision and Simultaneous Equations
  2041. circular motion
  2042. Need help with cons. of energy problem
  2043. simple question: Maximum Velocity of Airflow
  2044. Conservation of Energy Question
  2045. maths help: complex integrals
  2046. delta T for resistor
  2047. conductance vs resistance
  2048. AP mag. problem
  2049. On to Greater Things
  2050. Rotation about a fixed axis
  2051. Satellite problem
  2052. I need a book report!
  2053. More Network Analysis
  2054. How does a brief summary look like?
  2055. Turntable Problem
  2056. string
  2057. A Force and motion problem
  2058. Power series
  2059. Solving 3rd order Polynomial
  2060. pully descending
  2061. angle between the bar
  2062. moment of inertia
  2063. Period of a satellite!
  2064. Thinking skills assessment test
  2065. Question
  2066. formula help
  2067. HELP:Periodic Motion/force
  2068. pushing against fabric vs wall
  2069. pully with mass
  2070. Confused (simple harmonic motion problem)
  2071. Difficult Energy Question. Please Help
  2072. help with spring compression
  2073. Arithmetic Sequence Series Problem
  2074. Prooving Crazy Formula
  2075. Capacitor with partially inserted Dielectric
  2076. lawn mower problem
  2077. Gauss' Law in Dielectrics
  2078. Escape Velocity
  2079. Gibbs sum
  2080. i need help really bad and fast!!
  2081. Physics Help ASAP with forces! please
  2082. General Solutions
  2083. Equation of Level Curve
  2084. Trig Help - Need Help Verifying This Identity!
  2085. Circular Motion Fun!
  2086. Linearization
  2087. Help for exam(differential calc)
  2088. Bubble problem---momentum
  2089. Fourier Series and Wave
  2090. Gauss' Law in Dielectrics Part II
  2091. help me!!!!
  2092. Resolving Power
  2093. Capacitance Question
  2094. launched projectile
  2095. spring
  2096. Heat question
  2097. Suggestion for cool, interesting experiments
  2098. Circular Motion Question!!!PLZ REPLY ASAP
  2099. Field and Wave, Electromagnetics & Cheng !!!
  2100. I'm so lost! Volume and tension?
  2101. Pendulums and damping.
  2102. points of tangency
  2103. Genetics!!!!Desperately waiting for replies
  2104. Mechanics Problem
  2105. masterphysics help
  2106. Quadratic Formula
  2107. fluid mechanics and buoyancy
  2108. Mastering physics help Gravitational Potential Energy
  2109. Comets and orbital periods and such
  2110. harmonic motion
  2111. Banked Curves in involving frictions
  2112. Fluid Question
  2113. finding isomorphism...
  2114. homework check
  2115. Spring HW Question
  2116. Calculating weight & accelleration due to gravity on other planets... Help please!
  2117. Help me!! (mu K)
  2118. Internal Energy
  2119. dual inclined plane problem
  2120. Help with centripital motion questions.
  2121. Centripital Motion question
  2122. traveling wave question
  2123. Complex Variables and Integration
  2124. Shm
  2125. Physics Grade 11 Help:
  2126. Homework buddy
  2127. Due Tomorrow Please Help Now!!
  2128. STUDYING FOR TEST, need a tutortial
  2129. Tarzan! King of the Jungle
  2130. Bullets
  2131. Sciences or Math HELP
  2132. Derivative of Inverse
  2133. Step Potential
  2134. Exam Coming Up: Need Help With Vectors
  2135. Help with algebra please
  2136. De Haas-van Alphen Effect [solid state]
  2137. Physics of Car Crashes HELP PLZ :)
  2138. Momentum question
  2139. momentum question
  2140. Fluid questions.
  2141. Dartboard problem-Please help-Urgent
  2142. Loop-the-Loop with Spring
  2143. Themo Problem
  2144. statics practice problems
  2145. a rocket problem
  2146. Suspended steel beam
  2147. Having trouble with a few problems...
  2148. Momentum
  2149. newton's three laws and friction
  2150. In Desperate Need of Help ASAP (Dalton's Atomic Theory)
  2151. Quick Question about lenses/refraction
  2152. Cooperative Equilibrium
  2153. Circular Motion
  2154. Expanding Composite Functions(urgent help needed)
  2155. Resonance Structures
  2156. A pilot goes into a loop....
  2157. Applied Calculus: Maximum profit help
  2158. Pulley question
  2159. Springs
  2160. Parametric Curves..HELP!!!
  2161. Gravitationnal potential of a sphere
  2162. Frictional force
  2163. statics and the cross product
  2164. physics help fast thanks!!
  2165. Confused about kenetic and potential energy problem..
  2166. Check This Please.
  2167. Circuit with 2 sources of emf
  2168. center of mass
  2169. Please Help!!
  2170. Ahhh!!! Applied Calc problem, i need an answer by 2am, thats when it is due!!!! HELP!
  2171. help on moment of inertia
  2172. Simpson's 3/8's rule
  2173. Optimization
  2174. Fluid Mechanics - Pressure measurements
  2175. Need help on Electrical Field problem
  2176. Help on calculating Mk
  2177. derivative of fraction without quotient rule
  2178. Circular Motion Help Please!
  2179. Physics Problem
  2180. exam in 2 hours. Help!
  2181. HELP Conservation of mechanical energy question
  2182. Weight at equator
  2183. light cone from water-air
  2184. Tides
  2185. Power problem
  2186. Polynomial Division
  2187. Potter wheel
  2188. calculations
  2189. jazz it up
  2190. Help with Ideal Gas problem
  2191. AP Statistics help?!
  2192. force on carts
  2193. Prove this is a right triangle?
  2194. finding angular acceleration for this prob
  2195. don't understand by the phrases 'retarding force'
  2196. Another question on 'retarding force'
  2197. Mutual Inductance
  2198. Maths
  2199. Forces in motion
  2200. time difference between two sine waves
  2201. Differential Equation problem
  2202. don't understand by the phrases 'third second'
  2203. .:: Chemistry Question ::.
  2204. Binomial Series
  2205. x^x and xsin(x)
  2206. Thermodynamic problem
  2207. Simple power problem
  2208. indefinate integrals
  2209. Building a Spark Gap Radio Transmitter
  2210. how do i measure thermal conductivity?
  2211. 3 simple problems
  2212. Waves & Sound: How deep is your well?
  2213. conceptual question
  2214. PHysics 11 Pulley probem
  2215. Formula
  2216. Fluids (Find the Force Exerted)
  2217. Fluids (Find the tension)
  2218. Question about finding the area of a function with delta x
  2219. Mass on Spring
  2220. Final Exam Studying Time!
  2221. force
  2222. Help on QM Problem - Dirac Notation
  2223. thermodynamics
  2224. Analysis problems
  2225. Conservation Laws Homework help
  2226. Volume Change
  2227. find the values of a, b and c
  2228. Indefinite Integrals
  2229. Projectile motion
  2230. Supersonic flight
  2231. the 360th power of a function
  2232. Logical Assertion Example Formula
  2233. Dreaded WKB problem
  2234. Writing Gravitation Force On Central Sphere In Unit Vector Notation
  2235. moment of inertia about a cone
  2236. astronaut and wrench
  2237. Change in moles
  2238. Optics problem: electromagnetic theory
  2239. stump the science teacher
  2240. Potential Energy of a Three-Particle System
  2241. volume of a object by being submerged
  2242. probability distributions
  2243. Measuring height of building with barometer
  2244. Mass of Asteroid?
  2245. Finding Acceleration for Object on Equator
  2246. Optics
  2247. Torque and Door Hinges
  2248. Kinetic Energy and Momentum
  2249. Conservation of Momentum
  2250. Physics: work
  2251. Physics: power question
  2252. Difficult Conservation question - HELP!
  2253. Archimedes' Principle
  2254. Energy
  2255. Power question
  2256. momenrum problems
  2257. Help with Friction and newtons laws
  2258. Chemistry Question
  2259. Pressure and Net Force Question
  2260. HELP! w/ coefficient of kinetic friction problem
  2261. harmonic motion problem
  2262. Please help!!!!!
  2263. need help with center of mass problem
  2264. Help with Fundamental Frequency problem
  2265. Help!!!
  2266. Circuit Help (Parallel, finding IR1, VR1, etc...)
  2267. Physics question, need help A.S.A.P.!!
  2268. Circuit Help (Parallel, finding IR1, VR1, etc...)
  2269. stupid question
  2270. Grade 11 Physics Questions
  2271. Two Brainmelting Problems! Save Me!
  2272. desperate need of help
  2273. Urgent Help in Friction
  2274. One simple question???
  2275. Circular Motion
  2276. Fluid Questions I'm Really Confused
  2277. please help with these Quantum theory Qs please
  2278. Help Help Help Fluid problem
  2279. Help Help Help Fluid problem
  2280. Hanging sign problem
  2281. Help dont know where to start
  2282. Calculating Phase difference
  2283. P-state lightwave
  2284. Where is the neutral point between 2 wires
  2285. Equilibrium problems
  2286. Discrete Random Variables
  2287. SHM Quick Conceptual Question
  2288. Calc Help needed
  2289. Circular Motion
  2290. Asap
  2291. HELP HELP HELP ASAP... i mean it man
  2292. Heisenberg Uncertainty principle
  2293. flow of blood
  2294. angular momentum
  2295. heat
  2296. need help before 11pm
  2297. pressure difference in a bucket sitting in an elevator
  2298. Components of a Vector (need help fast!)
  2299. GPE Question
  2300. need help w/ centripetal acceleration lab questions
  2301. Confused... (differentiation)
  2302. At wits ends please someone help!!!
  2303. mystry!
  2304. Efficiency questions...
  2305. Marble Roller Coaster Help...
  2306. Problem with Q
  2307. Calculus ... Problem with simplifying
  2308. macbeth english paper
  2309. max min quadratic problem
  2310. conservation of momentum
  2311. Help!
  2312. Two-Dimensional Collisions
  2313. adiabatic process
  2314. Velocity Addition
  2315. Tax
  2316. more quadratics
  2317. Need some help on 2D Momentum Problems
  2318. Need help brainstorming!
  2319. quick sequence question
  2320. Dynamics
  2321. solving for variables
  2322. help for optics question
  2323. E and M Prob.
  2324. forced and damped oscillators
  2325. need help
  2326. Derivative Help
  2327. Oscillations...Car carrying four people...find how much body rises
  2328. Conservation of Angular Momentum help needed
  2329. Limit
  2330. Water into steam
  2331. Density distribution
  2332. Question regarding PH-value!
  2333. Problems with Green's Theorem
  2334. Physics Help
  2335. centripetal force
  2336. Bicycles and Rotational Motion
  2337. Ampere's Law
  2338. Pendulum Problem
  2339. Internal Resistance in a Battery
  2340. Conservation of energy
  2341. Chem Lab - Concentration
  2342. cockroaches fighting phys. prob
  2343. Equation of Plane Question
  2344. HELP:Wavelength
  2345. QUICK HELP PLZ complex numbers
  2346. QUICK HELP PLZ complex numbers
  2347. work and energy problem!!
  2348. work and energy problem!!
  2349. Help:Frequency & Speed
  2350. Help:Frequency
  2351. Ideal Gas and Spring
  2352. derivative of e
  2353. Two Oscillator Frequencies on the moon
  2354. A few simple theory questions.
  2355. antiderivatives
  2356. Damped Simple Harmonic oscillator
  2357. Derivatives and rates
  2358. Gravitation question
  2359. implicit
  2360. hey whats mechanical energy got to do with it? +__+ yeesh
  2361. Several optics questions, need of desperate help.
  2362. Linear Density & Center of Mass
  2363. speeding up?
  2364. complex and real part of z
  2365. HW help:(
  2366. The Chemistry of Physics
  2367. four vectors
  2368. Momentum Operator and Wavefunction problem
  2369. summations
  2370. Mechanics Problem
  2371. Torque
  2372. Transformations proof
  2373. Proving local minimum
  2374. KE-PE Experiment
  2375. Roller Coaster
  2376. basic probability question
  2377. Mechanics
  2378. Equilibrium Temperature
  2379. energy and spring constant
  2380. Quick Question about series circuit
  2381. Simplify
  2382. Need Help at attempted problems...!
  2383. The dot product.
  2384. find square root
  2385. Spring and Projectile Motion Problem
  2386. Grah! need a bit of trig derivative help.
  2387. Phase Changes and Energy Conservation
  2388. Did I do this right??
  2389. gauss Law problem
  2390. Chem Question on ENERGY
  2391. Explanation of path integrals
  2392. precal hw on complex numbers
  2393. Error function help
  2394. finding y' on two equations
  2395. antiderivative
  2396. derivation of solid sphere moment of inertia
  2397. significant figures question
  2398. Charge density!
  2399. The electric field of two plates
  2400. Another charge density
  2401. Physics: intensity/double slits help
  2402. impuse question
  2403. HELP:Calculus (area region)
  2404. HELP:Volume generated("shell")
  2405. magnetic and electric fields
  2406. Help
  2407. Need help on Gas project.
  2408. Equation of circle
  2409. help with gravitational fields
  2410. Rotating systems
  2411. Essay on Digital and Analogue technology... -_-
  2412. kinetic friction, i forgot..
  2413. Difraction and stationary wave
  2414. magnetic field and momentum
  2415. Work Done By Friction
  2416. Simple(!) Surds equation
  2417. Reaction questions.
  2418. I hate pendulums
  2419. Shm
  2420. Pasta Bridge
  2421. physics - optics - apparent depth
  2422. Physics Efficiency ..
  2423. Quantum Mechanics Problem - [Rotating Molecule]
  2424. Setting the equ. of motion help
  2425. Please Help!!!(damped pendulum)
  2426. reconciling van der waal's equation of state with experimental observations
  2427. Fluid Pressure
  2428. Gravitation
  2429. I dont understand how conditional probabilty works..
  2430. Surface area of atomized molecules?
  2431. Fundamental Counting Principle Math problem
  2432. Rocket Motion
  2433. Bungee Jump
  2434. kinetic energy
  2435. proving Stirling's formula.. help plz
  2436. spring theory
  2437. Optimization Problems.
  2438. what is hydrated?
  2439. Real vs Carnot
  2440. I need some serious help...
  2441. Need a source for a paper
  2442. friction acting on a spinning ice skater
  2443. how do you prove supermum?
  2444. Ladder Logic
  2445. Help with Work/ Energy Problem
  2446. Entropy - Problem
  2447. Hooke's law
  2448. Quantum Physics(ionization Energy)
  2449. Quantum Physics
  2450. Quantum Physics
  2451. Physics EE on Terminal Velocity
  2452. what do i need to learn in order to do the following contest questions?
  2453. Clarify definition
  2454. Quick Question about Critical Points
  2455. Elastic String - help required
  2456. Dealing with factorials: Generalization
  2457. Rate of Reaction
  2458. Boolean Algebra with NAND
  2459. Question about a hamming (7,4) code
  2460. No clue where to start...
  2461. Conservatoin Laws
  2462. Spherical iceberg?
  2463. Inelastic collisions
  2464. Physical Optics
  2465. A little help
  2466. Need help solving a combination for "n"
  2467. Calling all pendulum experts
  2468. Collisions in 1 dimension
  2469. Fibonacci sequence
  2470. block sliding to a spring on an incline...
  2471. Total Resistance
  2472. 2+ unknowns
  2473. Degrees of freedom
  2474. power series
  2475. Physics Problem (densuty, pressure etc)
  2476. Projectile and Conservation of Energy
  2477. adding geometric series
  2478. help with concept problem~
  2479. estimating values
  2480. force of gravity problem
  2481. Boolean Logic
  2482. Collision
  2483. electric forces/static equilibrium doozy
  2484. no clue how to proceed
  2485. Helmholtz arrangement
  2486. Fluids
  2487. NEMS Resonantor
  2488. Operational Amplifiers dB Gain
  2489. Indices (find X)
  2490. Please Help! - Specific Heat Problem...
  2491. Energy Question -- Help Please
  2492. Oscillations question
  2493. Gaussian Optics / Paraxial Approximation
  2494. conservation of energy in projectiles
  2495. frequencies problem
  2496. Two-Dimensional Collisions
  2497. Chemistry Energy Calculations
  2498. area of pentagon
  2499. help please a review worksheet
  2500. Carnot Air Conditioner
  2501. Help with Rotation around fixed axis
  2502. Physics homework help
  2503. Momentum
  2504. Heat (Aluminum vs Steel)
  2505. Help Please! Temperature...
  2506. More physics.... Help Please!!
  2507. Friction
  2508. quick question on force
  2509. Linear and Angular Momentum Problem
  2510. rotational forces
  2511. Stuck!!
  2512. Logic Gates: Multiple ALUs?
  2513. Static Equilibrium
  2514. Roller Coaster Problem
  2515. Circular Motion Help PLZ!!!
  2516. Tennis Ball Launcher Project Calculations
  2517. Matrix multiplication in C
  2518. Vertical Spring problem
  2519. Ohm's Law Wheels
  2520. Intrinsic critical points of a function.....
  2521. buoyancy
  2522. Help me understand this problem please
  2523. buoyancy
  2524. cauchy integral problem: can this answer be simplified further?
  2525. potential difference and static charge
  2526. Algebraic Problem
  2527. Curve STRAIGHTENING....ARGH!
  2528. Kinematics problem
  2529. Simplify
  2530. Help with Coulomb's Law
  2531. changing the hours in a day
  2532. A Cart losing Mass
  2533. Compressive Stress
  2534. Yield Strength
  2535. Equilibrium and Electrons (I have the answer, need to know how to do it)
  2536. Torque
  2537. Limit of recurrently given sequence
  2538. A friction conundrum
  2539. Somebody please!!!! help me
  2540. simple serie Q
  2541. Egg Drop
  2542. Friction problem.
  2543. Help on a few more??
  2544. Trigonometric Functions - Confusing question
  2545. Electric force
  2546. Energy in Phase Changes
  2547. circular motion
  2548. i need some help
  2549. Easy way out :>
  2550. Physics Kinematics Problem
  2551. Formulas Deduction
  2552. Help on some problems:
  2553. Flywheels and Rotational Motion
  2554. Coefficient of Kinetic friction
  2555. Quick Question
  2556. Elastic Potential Energy
  2557. HELP me please!!!
  2558. Titanium-Devouring Aliens.....
  2559. Entropy
  2560. Car Ramping
  2561. Is This True For Complex Numbers?
  2562. little confusing...i'm not sure, how bout u?
  2563. Angular Momentum...hmmmm?
  2564. what value of k gives no roots,one root, 2 roots?
  2565. Check is this right?
  2566. Oscillations
  2567. Calculation of Moments of Inertia
  2568. ARGH this is giving me a headache....
  2569. HARDCORE Math lol!
  2570. Fine Arts - Vaudevilles
  2571. Bernoulli's Equation help!
  2572. Simple (supposedly) pendulum with unknown length and kinetic energy...
  2573. waves questions for homework
  2574. Work Done
  2575. another power series problem
  2576. Van der Waal's equation of state
  2577. I Need Some Help:(.....
  2578. Question regarding tension and acceleration
  2579. Rotational mechanics
  2580. Help please
  2581. solving for a variable
  2582. I seem to need a little Help here:(.....
  2583. Velocity of Item Falling Within A Sphere
  2584. Limit of sequence
  2585. Mechanics Problem-Please help!
  2586. Help ME Pleaseeeeeeeeee
  2587. Loop-the Loop
  2588. Disk and Block
  2589. Average Value Function
  2590. Pivoting Stick
  2591. Capacitors
  2592. Volume of 3 Cylinders
  2593. Physics Projectile Motion-Need Help please!
  2594. omg optics
  2595. Quick maths question
  2596. vectors
  2597. Focre of Brick on Window
  2598. I need a function
  2599. Kinetic Energy
  2600. Urgent Help, Humidity
  2601. Energy
  2602. Statistical Probability Distributions...
  2603. Binomial Theorem Questions
  2604. Energy Problem
  2605. displacement in simple harmonic motion
  2606. Friction
  2607. Challenging Question For SMARTIES
  2608. Big Test Prep--Questions
  2609. Big Test Prep-- Questions (2 of 3)
  2610. Big Test Prep Questions (3 of 3)
  2611. instantaneous velocity
  2612. Finding Tension Of A Spring In Waves
  2613. can someone tell me if this is right plz?
  2614. Additive Montone Functions Proof
  2615. Don't know how to start
  2616. help with center of mass
  2617. Static Equilibrium
  2618. SHM period
  2619. Integration by Substitution
  2620. Rotational Mechanics Problems
  2621. another summation problem...
  2622. Simple harmonic motion problem
  2623. Ideal gas/piston problem
  2624. why did i get this wrong
  2625. Pulley & Top
  2626. Min/Max angle of a force applied to stationary mass.
  2627. Block on Spring without Friction
  2628. Need hint on 'simple' differentiation problem
  2629. need help ASAP
  2630. mass spring system
  2631. Is this the right approach to solve it?
  2632. Wind Car, energy losses and model
  2633. project on sound
  2634. Please Help
  2635. Rotating Disks
  2636. Fridge on Truck
  2637. Pendulum Question
  2638. Physics sensor project = HELP!!!!!!!!!!
  2639. Algebra and Finding a fomula
  2640. Refraction question...
  2641. permutation 1
  2642. permutation 2
  2643. the current balance- an application
  2644. Rotational Inertia
  2645. circular motion
  2646. E & M
  2647. Force
  2648. Project Ideas
  2649. I need help!!!!
  2650. Ratio test, why does the (-1)^(n+1) disappear?
  2651. Factorial in example problem, I'm confused
  2652. Help with interesting problem about momentum
  2653. Looking for class notes on this book
  2654. Hess' Law - I need HELP!
  2655. trying to help my son
  2656. Can anyone help?
  2657. Intensity levels
  2658. HW Problem
  2659. Magnetic Quantum Number Question
  2660. A Question About Selection Rules
  2661. Buoyancy
  2662. need help please!
  2663. Jacobians
  2664. This is incredibly hard for Grade 12 homework!
  2665. Force + work
  2666. URGENT. Simple satellite / rocket seperation problem... is my thinking wrong?
  2667. Equilibrium Question
  2668. Need help understanding problem about Young's double slit
  2669. Strange Problem
  2670. Can this type of question be solved ?
  2671. i'm not sure how to start solving this
  2672. optics question
  2673. An application of Hess law
  2674. Energy related problem
  2675. Mechanics - resolving forces for strings
  2676. Mechanics - ladder challenge
  2677. Mechanics - uniform rods
  2678. Interesting Problem, Not sure where to begin.
  2679. Kinetic energy, the integral of vdp
  2680. Buoyancy
  2681. Linear Expansion
  2682. Momentum Problem
  2683. .:: Quick Math Question ::.
  2684. Springs
  2685. Another Angular Momentum
  2686. An Organic substance
  2687. Specific Gravity of Brass
  2688. Macbeth
  2689. What's up with Electron Probability Density?
  2690. Taylor's Inequality/Newton's Method (Tips, Please)
  2691. NEED HELP Angle Dependence of Work
  2692. CM pizza
  2693. sphere question
  2694. mass per unit area ?
  2695. Angles
  2696. Females are not dumb... I just need help
  2697. power transmission and dielectric constant
  2698. Friction Question
  2699. AP Problem
  2700. Homework Problem
  2701. One tough question,find X from graph & equation
  2702. Different types of Questions.. not many though
  2703. Bernoulli's Equation - Efflux question...
  2704. Classical Mechanics Help
  2705. difference between lorentz invariant and lorentz covariant
  2706. normalization conditions in quantum mechanics
  2707. Big Test Prep Thx
  2708. Need Help Please!!!
  2709. Momentum and angles problem
  2710. difference in distributions
  2711. energy problem help
  2712. How to prove the convergence?
  2713. Things are heat'n Up!
  2714. right?
  2715. Problem related to Milikan's Oil Drop Experiment
  2716. unknown unstretched elastic cord length
  2717. probably a stupid question.
  2718. need help please
  2719. 2 problems of fluids help
  2720. Simple Pendulum (3 Problems)
  2721. Hydraulic Lift
  2722. refraction
  2723. Physics Problem
  2724. linear algebra !
  2725. Another tricky sum
  2726. Spring gun and muzzle speed
  2727. Could this solution be accepted?
  2728. Help with a physics problem
  2729. physics help needed DESPERATELY!
  2730. Urgent!!! Problem!!!!!
  2731. specific gravity
  2732. Work and Thermal Energy
  2733. Invisible's Homework House
  2734. Please Help: Sound Wave problem
  2735. Momentum and Kinetic Energy
  2736. the effect of mass/surface area on coefficient of kinetic friction
  2737. Elastic collision with wall
  2738. Homework help -- Electric forces
  2739. Standing Wave Question?
  2740. Conserved Momentum Theorem
  2741. is this ok to prove?
  2742. Newton's Question Tough!
  2743. Spring under block question
  2744. Need help with a physics problem!
  2745. Help in understanding: Temperature, Heat, and Expansion
  2746. inertia
  2747. Questions
  2748. integral of (lnx)^2
  2749. Help with Logarithms
  2750. Please help with optics question
  2751. HELP - Magnetism Physics Problem!!
  2752. Microvolts over degrees-->degrees over microvolts
  2753. is work being done?
  2754. help with using water to produce hydrogen energy
  2755. Equations Help Please
  2756. AM-GM and power mean inequality proof
  2757. Need help!!!!
  2758. Forces acting on two balls
  2759. Save Tarzan and Make sure his Vine doesnt break(HELP NEEDED)!
  2760. wave function
  2761. Isothermal Expansion
  2762. Help needed desperately!
  2763. Volume Integral Problem
  2764. Integration Problems!!
  2765. sonic booms
  2766. Ball and a step
  2767. Linear transformation proof
  2768. Me again! (ideal gas/free expansion) need help soon...
  2769. How do you calculate mass?
  2770. Two EMF circuit help
  2771. Partial Derivatives (Chain Rule)
  2772. Statistical Physics question
  2773. Math Help cos^6 x
  2774. Buoyancy
  2775. Finding a Wave Function
  2776. Three EMF circuit...I'm confused now
  2777. Charging the Capacitor
  2778. Voltmeter help
  2779. Questions about NRG Car Project
  2780. Math Problem
  2781. What does this symbol stand for?
  2782. Waves and wavefunction help!
  2783. What does this symbol stand for?
  2784. Please help with physics/Calculus problems
  2785. How to determine cost function (I really need help on this ASAP!)
  2786. y = -3 f(x+2) - 7 (Function help!)
  2787. Real Life Trig Applications
  2788. What is the best way to get a response?
  2789. Harmonic Waves help
  2790. Circular Mtion and Magnetic field Question ....This is really giving me a hard time!
  2791. A little problem
  2792. Albert Einstein debate of 2004
  2793. Someone please help me...i just dont get it
  2794. different answer from teacher's.....
  2795. Simple Math Question
  2796. Limits Confusion, quick help needed
  2797. homomorphism
  2798. Hard Continuity problem
  2799. quick derivative
  2800. Rotational moments of Inertia
  2801. h-parameter BJT (transistor)
  2802. Electricity in a R-L circuit!!!
  2803. angular momentum vectors
  2804. Paper Bumper
  2805. Running out of Time, Please help me ASAP!
  2806. HELP!!! PlEaSe
  2807. Solving for a specific #
  2808. Negative or not?
  2809. Help with Kinematics Physics problem
  2810. Damped Harmonic Oscillator
  2811. Need help.
  2812. Stone-Weierstrass
  2813. Impluse and average force question. Need Help!
  2814. integral symbol
  2815. Pe
  2816. don't understand by the arrangement of the capacitors in the diagram.
  2817. find the subgroup!
  2818. Electrostatsis
  2819. Very close to being finished, please help me with these 2 problems
  2820. Converting 2nd Order ODE to 1st Order ODE
  2821. PHYSICS 30 - The Nature Of Matter
  2822. SHM with mass over pulley problem
  2823. Diffraction grating question
  2824. relativity
  2825. group theory questions
  2826. Air conditioning..
  2827. Friction related problem
  2828. Limit with trig function
  2829. Need help with probability question
  2830. sound wave questinos my tutor couldnt even figure out
  2831. work question: please check my work
  2832. Need help with homework due on the december 6.
  2833. help meeee:-s.
  2834. friction/speed/time
  2835. Moment of Inertia
  2836. I can't work out the "why" to this problem
  2837. Induced EMF in a loop
  2838. Lenses....
  2839. Conservation of Energy Problem--I think
  2840. 2D Motion Question
  2841. 2 challenge problems for tommorrow(dec 7)
  2842. apparent volume
  2843. Contour Integral with just straight lines?
  2844. Theorem of maximum work (Thermo)
  2845. Work Theory Question
  2846. Monatomic Idea Gas
  2847. failure of a beam formula?
  2848. direction of magnetic force
  2849. Oscillations Quick Question
  2850. Fluid Mechanics
  2851. Trouble with the R-L-C series
  2852. need help on rotationalvelocity problem asap
  2853. More Homework due tomorrow.
  2854. please need help getting started with angular velocities problem need help asap
  2855. Exponential Eqn
  2856. sonic boom problem
  2857. Newspaper Bridge
  2858. Tricky Need practice Help plz
  2859. Curl and Divergence (flux, and what not)
  2860. Quadratic Formula: Negative in root?
  2861. What is Common ?
  2862. Electric Circuits Problem: Please Help
  2863. please help!!!!!!!!!!!
  2864. strength/weight ratio question
  2865. Can anyone solve this? I've asked 3 professors!!!
  2866. Sound Waves Question
  2867. Quick Question
  2868. Universal gravity problem help needed
  2869. Solve for x
  2870. Equation of Tangent Line
  2871. Tricky Probability density
  2872. i dont understand where i went wrong..please help
  2873. magnetic fields & energy changes
  2874. ionization energy
  2875. hydrogen atom question
  2876. Particle in a box...
  2877. Please help with Algebra problem
  2878. My answer 2 real answer 7
  2879. Velocity help Vf vs. Vx
  2880. Inductance?
  2881. Electric Circuit, drawing question
  2882. buoyancy force
  2883. primitive roots
  2884. Chemistry Help-Types of Chemical Reactions
  2885. Momentum question.. HELP!
  2886. System of 2 2nd order DE's
  2887. 2 problems
  2888. Formulas
  2889. 3^2x=5(3^x)+36 whats the exact value of x?
  2890. Thermodynamic potentials
  2891. Airplane Weight
  2892. Help and Fast please!!!
  2893. Newton's law question
  2894. Negative Solutions for x?
  2895. potential energy
  2896. Solve 3^(2x+1)=70
  2897. Magnetic flux problem
  2898. Rotation with constant acceleration
  2899. Gyro Rotor Question. Can't figure it out!!! Need help tonight if possible!!!
  2900. Helium
  2901. Coefficient of Friction Question
  2902. Another Newton's Law Question.
  2903. Solve this and I'll give you whatever you want
  2904. Work (Physics)
  2905. Thermodynamics Question
  2906. Flux (douglas) magnetization
  2907. vectors
  2908. Curious?
  2909. Please Help
  2910. Kinematics (Don't know what I did wrong )
  2911. rotational joy!
  2912. Wave Power
  2913. Homework due tomorrow!!!
  2914. HELP! - Calculus: Related Rates
  2915. Fourier
  2916. Hometest help
  2917. Fluid force in a pool
  2918. Extra Cedit Algebra II Problems (2 of them)
  2919. Check my work please. Particle states.
  2920. Half Life Problem
  2921. Equation Help
  2922. y=2(3^x)-1 domain and range?
  2923. y=2(3^x)-1 domain, range?
  2924. Ideas for Newspaper Bridge?
  2925. math help please!!
  2926. calculating rotational inertia of a sphere
  2927. Physics (magnetic) Homework due need help urgent
  2928. ??Parametric equations??
  2929. Cyclotron
  2930. Grade 12 physics problems :(
  2931. Help for a short question
  2932. Inertia
  2933. Urgent Analysis Problem
  2934. Newtonian mechanis
  2935. Probability anyone?
  2936. Temperature and stress question
  2937. related rates of change
  2938. Coefficients of friction
  2939. independence of friction and area of contact
  2940. Classical Mechanics- something bothering me
  2941. Magnetic Force Question...Really givin me a heart burn
  2942. Question regarding effective resistance
  2943. Even or odd?
  2944. density homework help
  2945. projectile motion question
  2946. Barbell Underwater
  2947. Thermally Challenged...Help!
  2948. linear polynomial least squares
  2949. Simplify
  2950. compton scattered electron
  2951. Question Regarding Einstein's TSR
  2952. Atomic physics question
  2953. Two Extra Credit Rotation Questions
  2954. tension, vectors and angles, oh my
  2955. Solve For X...
  2956. Triangle on a sphere (Schutz, 6.10)
  2957. :( static friction force? mew? do what now??
  2958. Here's a question, today I had on my test
  2959. Matrices
  2960. Energy
  2961. Graphing two Equations
  2962. Projectile Motion
  2963. Entropy
  2964. Confusing static equilibrium problem
  2965. i need help converting kg/s!
  2966. Double slit problem (simple)
  2967. Help on Fluids
  2968. Figuring out the kinetic energy of springs with mass
  2969. momentum and TME help
  2970. Energy and Circular Motion Help Please
  2971. Rational Expressions loooong BUT NEED HELP
  2972. Local Maxima
  2973. Another solve for x I GOT IT THIS TIME just check plz
  2974. Determine Equation by Graph
  2975. help plz: sequence problem
  2976. Conservation of Energy
  2977. Complicated But Fun!! Try It See What U Get!
  2978. Static Equilibrium Question
  2979. [SOLVED] momentum questions
  2980. angular motion
  2981. article about long range artillery
  2982. How will the car 3 move?
  2983. Need help with these questions A.S.A.P
  2984. Relativity Question
  2985. HELP! Harmonic Motion
  2986. Spaceship Question
  2987. Help with quantum mechanics!
  2988. cat falling from a tree
  2989. I need a hint!
  2990. Friction
  2991. lens equation problem
  2992. What are the typical values of current through ...
  2993. Newton 3
  2994. Electricity and Magnetism
  2995. Torque and water pressure
  2996. Magnetic Field
  2997. Position vs. Momentum
  2998. compressional stress & shear stress
  2999. Help with apparent weight problem
  3000. Momentum Question
  3001. surface tension (urgent)
  3002. Rotational Energy
  3003. Linearly dependent vectors
  3004. Laplace
  3005. Couple of pretty simple liquid q's
  3006. rotation: the earth-moon system
  3007. Cathode ray tube
  3008. need help with amplitude problem
  3009. math...
  3010. elevator problem
  3011. Momentum collision difficulty
  3012. Work
  3013. how to prove this?
  3014. Please help with entropy
  3015. I need help..
  3016. HELP Please!!
  3017. Need help with thin film interference
  3018. aircraft carrier problem
  3019. Roller Coaster
  3020. Percentage of Uncertainty
  3021. simplify & state restrictions CHECK PLZ
  3022. Need quotes on Black Holes
  3023. Transformations
  3024. Statics Question
  3025. A Mass-Spring System with Recoil and Friction
  3026. Can't get started
  3027. Atmospheric Pressure
  3028. spring compression
  3029. reduced row echelon form
  3030. need help with fluid problem
  3031. cos, tan, csc problem
  3032. Pressure/volume
  3033. Zero level help
  3034. Electrochem/Current/pH
  3035. Help with finding enthalpy
  3036. A satellite in orbit..
  3037. Torque Problem
  3038. Magnitude of Avg Accel?
  3039. Physics Help
  3040. Easy Question
  3041. HELP: Equilibrium & Torque
  3042. Rotational Motion
  3043. energy for orbits
  3044. Work and Friction
  3045. Equilibrium and Rotational Motion
  3046. Mass-Spring Systems
  3047. Electrochemical Cells Experiment... will it work?
  3048. Fluid Pressures on a Vertical Surface, Oh My!
  3049. Error estimation of moment of inertia of a flywheel
  3050. Friction Force
  3051. Math Help:Reciprocal & Graphing
  3052. logs question
  3053. Mass on a spring and Gravity..Pain in the neck
  3054. Spring Problem
  3055. HELP for finals PLEASE!!!
  3056. Logarithms
  3057. Simple Momentum Question
  3058. confused about waves
  3059. Spring Compression
  3060. x's expectation value in quantum physics
  3061. Spring Problem
  3062. vexing equations of motion problem
  3063. help with sound waves!
  3064. more sound wave help
  3065. check my answer
  3066. Incline plane problem!
  3067. Conservation of energy problem
  3068. Hooke's Law and Simple Harmonic Motion
  3069. Boolean Reductions problem
  3070. Simple harmonic motion
  3071. NiCD batteries.
  3072. Fish
  3073. spring
  3074. work and conservation of energy
  3075. Varying Interest
  3076. huh?
  3077. Differential Equation w/ Power Series Solution
  3078. Give 70J as heat to a diatomic gas...
  3079. how can i evaluate trig functions?
  3080. Liquid Problem
  3081. Torque on an anemometer
  3082. points and lines
  3083. work and average force
  3084. spring
  3085. Help
  3086. Simple limit question
  3087. KE problem help
  3088. help
  3089. Circular motion
  3090. Electronics Question!
  3091. Need help please!
  3092. Introduction to Rings and Fields- Help
  3093. Math Graphing Problem
  3094. Thermodynamics problem: help needed!!!
  3095. Missed Material; need help!
  3096. Work hw question
  3097. Help with Final Exam
  3098. help!
  3099. find the extreme values
  3100. Trig Identities : Help 3 Questions.
  3101. abstract alg questions
  3102. Magnetic Field problem
  3103. Thermodynamics problem help again
  3104. Quantum Question!
  3105. airplane
  3106. Need a little help...
  3107. Little Calculus help
  3108. Torque/power question
  3109. Logic Systems Boolean Reduction Question!!!!!!!!!!!!!!!!!!!!!
  3110. Can somebody check to see if I have this done right?
  3111. Physics Questions (mult choice!!)
  3112. Hopelessly Lost
  3113. Help with sound waves
  3114. Very hard...
  3115. Troubled
  3116. Need help with probability!!!
  3117. Blood
  3118. Beats
  3119. Normal and Parallel Lines
  3120. Surface Integral of Two Surfaces
  3121. Two more hard probability questions
  3122. Grade 12 Electromagnetic Problem
  3123. I hate Integration by parts
  3124. Two Questions with Sound Waves...
  3125. 1D Thermo problem, something is wrong...
  3126. Moment of Inertia of a partial disk
  3127. Calorimetry Question HELP!
  3128. Masses and pulleys?!
  3129. I Need Help Immediatly!!
  3130. Need help with calculus hw please!
  3131. momentum and circular motion
  3132. Loudspeaker cone problem
  3133. Thermal conductivity of neoprene!
  3134. Calculus question
  3135. Two limited integration questions
  3136. Air Density Ratio
  3137. Tarzan Physics prob
  3138. Please help
  3139. Two Wave Problems
  3140. what are cosets?
  3141. Laws of Motion: Force
  3142. Angular Momentum
  3143. Modular Arithmetic Question
  3144. Universal Gravitation - Satellites
  3145. Fluid Mechanics
  3146. Universal Gravitation - Satellites
  3147. Liquid Flow problem
  3148. force problem
  3149. Motion Problem
  3150. Hydrochloricacid
  3151. Energy prob
  3152. Two More Sound Wave Problems
  3153. Please Check My Work
  3154. Incline plane - Did I do this right?
  3155. Velocity on curved track?
  3156. Into Thermodynamics Review...
  3157. problem with two review problems
  3158. projectile motion at an angle
  3159. hydraulic problem, need help!!!
  3160. Complex Eigenvalues
  3161. having a brain fart about permutations...
  3162. Can You All Tell Me How To Do This Step By Step.
  3163. Work problem
  3164. Determinant - 3 X 3
  3165. Collisions and Momentum
  3166. Please Help...Grd 11 student
  3167. Energy Problem, Inclined plane, friction and spring...Please help
  3168. Help
  3169. Word Problem
  3170. inverse functions
  3171. Inverse ahh
  3172. Differential Eqns. (checking an answer + some questions)
  3173. Grade 12 Calculus, can someone pls, check for me?
  3174. question regarding resistors and potentiometer
  3175. Perfectly Inelastic Collision
  3176. Help Me With This Problem.
  3177. Tension in string attached to two fixed points
  3178. The Vector Nature of Newton's Second Law
  3179. Baryon
  3180. Momentum
  3181. Fluids and Pressure
  3182. Normal force direction...
  3183. 2 Calculus questions
  3184. Rearranging an Equation
  3185. Help Please
  3186. Frictional force direction
  3187. Simple Harmonic Question
  3188. EM question
  3189. Angular Momentum with a Circular Platform
  3190. Newton's Laws Help FAST! THANKS!
  3191. elctron chart???
  3192. angular speed question!! please help right away!
  3193. physics
  3194. Cosine Law
  3195. Motion Near the Earth's Surface
  3196. Trig Substitution with Integration
  3197. I need sumone to help me on a few probs
  3198. Projectile Motion Help!
  3199. Quick Help needed on Diagonalization
  3200. Optics question
  3201. work
  3202. More Optics
  3203. error analysis
  3204. Forces and Pulleys problem! Help! due in the morning!
  3205. Homework help
  3206. Anyone awake to answer questions?
  3207. Maximum vertical height
  3208. Spring and projectile
  3209. Car runs out of gas
  3210. Back with more questions
  3211. Question about forces...
  3212. string theory frequencies
  3213. Friction and Tension Force
  3214. Graphite and it's application in batteries.
  3215. Help.. differntial forms
  3216. Two dimensional elastic collision - unequal masses
  3217. Greatest Integer Problem
  3218. a few problems on waves that i need help with
  3219. quick help on average value problem please..
  3220. price- demand function
  3221. quick work question
  3222. "Where are you going Where have you been"
  3223. Statistic HELP! Hope someone can :(
  3224. Wave fronts
  3225. Determine inverse
  3226. help!
  3227. Check Inverse Please
  3228. Vertical Oscillator
  3229. Help with circular motion
  3230. derivative
  3231. Quick Question
  3232. Buoyancy/Fluids
  3233. Graph and inverse
  3234. Urgent help will be appreciated
  3235. Complex Sound Waves
  3236. Constant Volume/Ideal Gas
  3237. Max-Min Problems
  3238. Torque
  3239. Perturbation theory?
  3240. A system of particles
  3241. rotation problem
  3242. Impluse and momentum
  3243. car turning round
  3244. expected values..
  3245. Completing the Square
  3246. spring question
  3247. Activity Series
  3248. probability quesiton
  3249. speed
  3250. tension
  3251. in urgent need of help
  3252. systems of linear congruences
  3253. need help on rotational dynamics problem quick please
  3254. Need help on a rotational dynamics problem for tomorow please
  3255. Quick elevator force problem
  3256. Why does a uniformly charged sphere that oscillates not radiate power?
  3257. no clue, any hints
  3258. Derivative Question
  3259. Geodesic Derivation Question
  3260. Velocity
  3261. URGENT PHYSIC PROBLEM+Thermodynamic Experts ONLY
  3262. help w/ 1 more limit
  3263. question about detectors and solid angles
  3264. Fluid Mechanics
  3265. Physics Problem...
  3266. Spring's' constant
  3267. More quantum mechanics nightmare :(
  3268. asymtotes and polynomials
  3269. Calculus - Derivative question
  3270. Electrostatics
  3271. Friction problem
  3272. Help please--multiple choice
  3273. Slope of inverse? Check
  3274. MY GRAPH need help
  3275. Word Problem Credit card
  3276. Centripetal acceleration of Earth around Sun?
  3277. Kinetic Theory of Gases Problem
  3278. challenging problem of electrostatics
  3279. help! Lyman line / relativity
  3280. Stats Question, any help is appreciated
  3281. help w/ physics gre problem: radiation spectra
  3282. Solve
  3283. Limit
  3284. energy
  3285. Differentiation
  3286. Force and PE
  3287. Integral Of...
  3288. simple maths quiz
  3289. work+conservation of energy
  3290. Differentiation
  3291. Yo-yo (maxwell)
  3292. Double Integral
  3293. AP Physics-Temperature and Heat
  3294. I need help!!!!!!!!!!!
  3295. Gauge pressure question
  3296. Can you confirm this answer?
  3297. quick question
  3298. Torque vs force
  3299. sphere rolling up an incline...then back down
  3300. Electricity and magnetism
  3301. need help with torque on a rectangular coil
  3302. need help with torque on a rectangular coil
  3303. Efficiency of a power driven car
  3304. incandescent light
  3305. finding work
  3306. Initial value problem
  3307. Torque problem
  3308. help!!
  3309. Force/Suface area question
  3310. Not enough info?
  3311. Almost done this Term
  3312. Destructive Interference
  3313. Differentiation and Integration questions
  3314. equation solving
  3315. Crate being pulled
  3316. Relativity problem.
  3317. Need help with relatively easy question
  3318. Some really hard problems
  3319. Wind Speed and pressure
  3320. Hamiltonian of flyball governor
  3321. Arrangement of voltmeter
  3322. Circular motion basics
  3323. Momentum problem
  3324. Simple algebra, derivations, integrations. Desperate need of help :)
  3325. Tension in ropes problem
  3326. diophantine equations
  3327. Work And Power Problem
  3328. Graphing calculator Absolute values? HOW?
  3329. x^2 + 1 == 0 (mod 5^3).
  3330. optimization
  3331. COM/COE Problem
  3332. having a hard time with Lx
  3333. Work And Power Problem
  3334. need confirmation with my way of solution.
  3335. Rotational motion problem
  3336. Work And Power Problem
  3337. HW problem...
  3338. ...::: Suggestions + Ideas Here Please!! :::...
  3339. symbol question
  3340. Don't understand with what the question want
  3341. Magnetic Field and induced current
  3342. Need confirmation with a question answer
  3343. Sequences
  3344. PE and KE sums
  3345. Pressure, Volume and a fish.
  3346. Kirchhoff's Rules help
  3347. sketch graph
  3348. physics review
  3349. easy: given theta, uncertainity on cos(theta)
  3350. Intercalation and Deintercalation
  3351. Mechanics
  3352. Moment of Inertia help pls
  3353. Tangent Galvanometer and others ...
  3354. Yet another pressure/volume/temp question. (no fishes!)
  3355. Curve Sketching
  3356. Additional dimentions?
  3357. Transformers
  3358. Fraction Reducing
  3359. GRE Exam
  3360. math question
  3361. baryons & addition of angular momentum
  3362. series
  3363. Taylor expansion
  3364. How do u figure this out?
  3365. f(x) problem?
  3366. Is this equation correct?
  3367. A HOUSE? Pillars And Arches in MATH?Ahhh
  3368. spin correlation problem
  3369. this problem confuses me..can anyone give me an idea on how to do this problem!!
  3370. half harmonic oscillator
  3371. Supplementary Angles for Spherical Trigonometry
  3372. graphing calculator find an eqn?
  3373. electromagnetic induction
  3374. A little inverse help cube root
  3375. check
  3376. Momentum
  3377. Phsyics homework
  3378. curved motion
  3379. impulse
  3380. Binomial Theorem......
  3381. I'm building a cart, need help
  3382. cos inverse help
  3383. Uniform Circular Motion problem
  3384. circular motion
  3385. Alternating Series Estimation Theorem
  3386. Two possible values of K
  3387. Basic Movie Physics Help Please
  3388. radioactive decay
  3389. Question in matrices
  3390. Electric field strength
  3391. Thistle tube and Pressure
  3392. Right angle triangle trigonometry
  3393. Question anyone dare to answer?
  3394. Mech 3. Sphere. PLEASE help......
  3395. Trig word prob
  3396. Springs... UGH
  3397. Trig Problem
  3398. Elevator?
  3399. Magnus effect
  3400. Wind Power Generator Help
  3401. bicyclist travles in a circle
  3402. Pendulum Lab HELP
  3403. kinetic energy
  3404. Derivatives of Log and Exponential Functions
  3405. Potential Theory
  3406. Another Two Questions (fluids And Quantics)
  3407. quantum mech help - radii of some atoms
  3408. John Machin's Formula
  3409. Physics (Forces)
  3410. Heat Engines
  3411. Adding intensities for incoherent waves
  3412. Cellular Respiration
  3413. Head On Collision Of A Two Mass One Spring System
  3414. intro and questions
  3415. HELP FAST y^(2)=x+1 IS THIS A FUNCTION?
  3416. Another Quicky Plz
  3417. Is it possible for the median to equal the stddev?
  3418. Polynomial recurrence equation
  3419. Correcting for the Moon's gravity
  3420. What's the particle theory?
  3421. Pressure law (how they combined to get pv/t)
  3422. qm/solenoid
  3423. Gr 11 Roller Coaster Contest
  3424. Not a math problem.
  3425. series pattern
  3426. Rotational force compared to spring constant?
  3427. evaluating integral born approximation
  3428. Question Computer Related
  3429. Compressed Air Car
  3430. help! quantum mech hydrogen molecule and spin
  3431. Tough Q.
  3432. quantum mech question - hydrogen help?
  3433. Question On Schrodinger
  3434. Force of string?
  3435. Co-Ordinate Geometry
  3436. Set Theory Proof
  3437. formula help
  3438. Stuck on Wave Motion Problem
  3439. rolling with slipping
  3440. two distinguishable particles space-spin wavefunctions
  3441. Motorcycle Intertia Dyno - Moment of Intertia for various objects?
  3442. right angle formula
  3443. Hair Curler Surface
  3444. Linear Recurrence
  3445. How to reduce friction
  3446. Circular Moviment
  3447. Rewriting some Series / Factorials
  3448. Determinants question
  3449. simple questions
  3450. Spacetime/acceleration/gravity
  3451. :: Little Help With a Math Question ::
  3452. Simple Harmonic(Quantum) Oscillator
  3453. Differentiation of products
  3454. Integration
  3455. mechanice solving problem
  3456. Marginal Revenue-derivatives
  3457. Force and constant velocity
  3458. I am in 8th grade and I am stuck on a simple physics question
  3459. Rail Gun physics, need assistance
  3460. Math Equation
  3461. Tension Formulas
  3462. Whats wrong with this torque set up
  3463. Fluid Mechanics
  3464. Need Some Math Help
  3465. Table Torque Issue
  3466. I need some serious help!
  3467. Shm
  3468. help!!!equilibrium
  3469. Whats A Right Handed Triplet In Vectors ?
  3470. chemistry problem solving (neutralisation)
  3471. Ideas for Experiments
  3472. Table Torque
  3473. an easy problem about friction force
  3474. Approximate K and 'u' values| HELP PLZ
  3475. Question regarding mutual inductance of two coil
  3476. latent heat
  3477. LaTex
  3478. integrate
  3479. Maximum Vertical Column
  3480. A painter on a scaffold
  3481. Discrete Mathematics 12
  3482. Integers
  3483. Indirect Proofs
  3484. Student at School
  3485. Trig House
  3486. Data Managment Project
  3487. Help on Fluids in Motion problems
  3488. Thermal expansion
  3489. Word Problems
  3490. Word Problems(might involve factoring)
  3491. Positive / negative angle help plz
  3492. Definition help on Principal angle
  3493. Collisions
  3494. Photoelectric effect
  3495. Finding y' by implicit differentiation.. SO HARD FOR ME! help~
  3496. resistor problems
  3497. question on KE of radioactive source
  3498. Positive values of X?
  3499. special relativity help
  3500. Vibrations and Waves
  3501. ellipsoid equation
  3502. Ecuations Resolution
  3503. Simple Harmonic Motion
  3504. Vectors
  3505. Not sure how to approach problem
  3506. Impluse and Momentum Questions
  3507. momentum is Potential Energy?
  3508. force and work
  3509. Conical Pendulum, Mass and Period
  3510. Help with Light-Refraction Project
  3511. what a question
  3512. Equations for tension?
  3513. I hate Trigonometric Subsitution
  3514. mass, force, speed?
  3515. Fluids question
  3516. Vibrating String
  3517. acceleration of masses
  3518. circumcenter poi (triangle) - confuced
  3519. Calculus problem (integrals)
  3520. Lagrangian mechanics (problem with generalized coordinates)
  3521. Rotational Motion/Angular Momentum
  3522. Please help
  3523. Please Help Me In What My Teacher Said Is Easy
  3524. Distributions
  3525. proving with mean value theorem
  3526. Tension of rope
  3527. Giancoli Solutions?
  3528. Homework HELP!
  3529. Moment of Inertia!
  3530. Asset Market and Arrow-Debreu equilibrium
  3531. A little help please
  3532. Electricity and Magnetism
  3533. Archimedes' principle
  3534. how momentum is related to energy
  3535. Help with several problems
  3536. Finding lim of following question
  3537. why is KE not conserved?
  3538. taylor series exp. & a couple of other questions
  3539. Laplace Transform
  3540. Giving/Recieving Electrons
  3541. Homework help!
  3542. Thermodynamics
  3543. Frequency of Beats
  3544. Snell's Law/Critical Angles Problem
  3545. Urgent Need Help
  3546. word problem help
  3547. Magnetism problem
  3548. In a particle accelerator...
  3549. More Distributions
  3550. Homework problem "Leaking faucet"
  3551. Finding Critical numbers
  3552. Discrete Math Help Urgent Pls =)
  3553. binomial distribution
  3554. Can you figure this out!?
  3555. Free falling - Am I doing right?
  3556. Quiz me, please!
  3557. Quiz me, please!
  3558. an urgent question
  3559. Newton's III Law :- Help me Understand!
  3560. deflection of a object due to magnetic field
  3561. Working out the velocity after a collision
  3562. proofs
  3563. Centripetal force
  3564. interval of convergence problem
  3565. don't know how to do this word problem
  3566. Projectiles
  3567. Covariant, how do you tell?
  3568. =)
  3569. what causes sand to get hotter then water?
  3570. Fluids--Pressure. Help needed...
  3571. finding spring constant and maximum acceleration
  3572. related rates
  3573. Sun Fusion
  3574. Problem with Dynamics! H.E.L.P please
  3575. Polynomial Help
  3576. Potential Theory
  3577. boiling point and evapoaration
  3578. spin measurement excercise
  3579. phase reversal of reflections
  3580. Answer Dispute! Help me out?!
  3581. Nuclear Engineering Problem
  3582. Angular motion
  3583. Integration by Partial Fractions
  3584. Improper integral
  3585. Wave-related trouble
  3586. Why is silver good for making jewellery?
  3587. Fundamental Frequency
  3588. What exactly does Heine do?
  3589. Sound Problem
  3590. Geometric problem
  3591. More on fundamental frequency
  3592. Chemistry Problem- Burning Magnesium
  3593. Electric Field question
  3594. Integral of a closed surface
  3595. help with problem
  3596. Spring oscillation question
  3597. Thermodynamics
  3598. Simple Trig problem
  3599. is this correct?
  3600. Sound Waves
  3601. Interference of Sound Waves
  3602. can someone double check
  3603. Checking over SHM
  3604. Does my paragraph make any sense at all?
  3605. Pressure, Volume, Temperature, etc.
  3606. Another Electric Field Question
  3607. Related Rates
  3608. Time to decelerate over a given distance
  3609. Question on waves
  3610. Diploma Help!
  3611. Math Problem/ Mental Lapse
  3612. Mental Lapse
  3613. falling bodies experiment
  3614. magnetic field
  3615. project name idea
  3616. Redemption - I Challenge Dextercioby
  3617. Mass on frictionless Plane.
  3618. Viscosity
  3619. Insanely vague thermodynamics question
  3620. momentum and energy
  3621. Computational Physics - Scaling
  3622. Series and "Sigma" Notation
  3623. Where'd I go wrong (sound problems)
  3624. Caclculus question...
  3625. Question about Vacuum !!
  3626. Uncertainty of Method
  3627. Implicit Differentiation
  3628. Upthrust question
  3629. total energy; confusion with teacher's statement
  3630. Need help:How to measure stress on a bridge.
  3631. [Early Phys. Science]: Speed Equation
  3632. Change of momentum and kinetic energy
  3633. Population problem
  3634. interest question
  3635. uhh....ok
  3636. Beat Frequency
  3637. Lift
  3638. Physics AP problem (mechanics)
  3639. Finding Specific Heat of 2 substances mixed
  3640. finding the integers
  3641. Physics (mechanics) AP Problem---involving kinetic energy of a moving object
  3642. Moment of inertia equation
  3643. calculus based elementary physics
  3644. Impulse Problem
  3645. How'd this happen in my experiment??!!
  3646. Question regarding gravitational potential
  3647. Question regarding the change in kinetic energy(Gravitational)
  3648. Question regarding gravitational potential
  3649. Lens/Radius of Curvature Question
  3650. calc problem
  3651. Mechanics, i's and j's
  3652. Movement - Deceleration
  3653. What am I doing wrong?
  3654. Physics Problem!
  3655. Max Planck's Contributions to Physics. How does it apply to everyday life?
  3656. force and momentum
  3657. Thermodynamic Questions
  3658. Force question
  3659. I seriously have no clue
  3660. Physical Explanation of a Pull-Back Car
  3661. Divergence of a vector
  3662. The Physics of Paintball
  3663. :::::: CHEM QUESTION - answer fast plz thx alot ::::::::
  3664. Harmonic Motion
  3665. Momentum Problems
  3666. help with calc
  3667. help please... thermal expansion
  3668. Chemistry Uncertainty
  3669. Thermal physics... How would I go about this one?
  3670. Problem in Chemistry
  3671. Special triangles and Unit Circles HELP PLZ
  3672. How do I evaluate this properly? Trig
  3673. I don't get this?!
  3674. Electric Potential Energy
  3675. sin cos problem finding exact value....
  3676. Relativity Problem. I feel so stupid.
  3677. Any other ways to solve?
  3678. Margin of Error.
  3679. Calculus Verification
  3680. Dextercioby i need help!
  3681. Help quickly plz
  3682. Electron Problem
  3683. green fuktion on the wave operator in 1 dimension
  3684. Extremely hard physics problem! Help!
  3685. Image uploading?
  3686. what can I use to solve this?
  3687. 2 problems
  3688. How deep is the well?
  3689. Help
  3690. is intercalation and deintercalation physics?
  3691. Quadratic Equations
  3692. My problems.. my work.. my wrong answers... HELP!
  3693. Fluids
  3694. Nabla Operator
  3695. Exactly Not a Homework Question, but something that I can't solve
  3696. Finding the charge given distance apart + some more
  3697. organic chemistry help!!!!!
  3698. Misunderstanding of Problem
  3699. More Electric Energy questions
  3700. Kinetic Energy Concept
  3701. principle angles
  3702. Can sum1 help me wit this question?
  3703. Chemistry Problem
  3704. CAN SUMBODY HELP EM WID DIS PROBLEMss PLZZZZZZZz life or death situation!
  3705. Centrifugal equation
  3706. Kinematics Rolling motion off a cliff
  3707. Reaction Chemistry
  3708. Possible Exam question
  3709. Problem with electric forces
  3710. csc theta=-17/15, cot beta=-3/4 find exact value HELP HELP HELP
  3711. Force
  3712. Simple Harmonic Motion
  3713. Really needed info. Saprkling Ice??
  3714. Determine Value of Trig Functions
  3715. help plz
  3716. Thermodynamics question
  3717. Projectile Motion help.
  3718. Help?
  3719. i freaking hate oscilliations
  3720. forced oscillations
  3721. integral
  3722. Temperature question
  3723. Damped oscillations
  3724. simple harmonic motion and time
  3725. method of images
  3726. Divergence Theorem for the Curl
  3727. is this true? NaCl dissolving..
  3728. Electric Charge and Help Putting an Answer Into CAPA Assignment
  3729. Current Density
  3730. Simple probability question
  3731. Quaternions
  3732. Maxima and Minima Problem
  3733. Homework help.
  3734. Evaluating sin (-pi/12) help
  3735. Check please sec (5pi/4)
  3736. subset linearly independent?
  3737. Electric Field problem
  3738. Transformers
  3739. Induction proof of 2^n < n!
  3740. Class Lesson
  3741. Check please
  3742. Induced Magnetic Field in Dielectric
  3743. need help with problem please
  3744. Rolling Dice Probability (Urgent)
  3745. Two theory questions involving Earth/Moon. Should be easy for you guys.
  3746. derivative with natural log
  3747. Differentiation
  3748. Mouse trap cars
  3749. Octopus
  3750. Simple Harmonic Motion
  3751. Forces!!!! please helpp!!!
  3752. Horizontal magnetic field
  3753. Current = I = nqAv
  3754. spring with constant k cut in two
  3755. Probability Problem
  3756. Geometry: several problems. Try!
  3757. Question regarding alternating current
  3758. urgent question: localised mode, localisation effect of linear atomic chain
  3759. Derivative
  3760. velocity related to force of friction
  3761. Review for Final
  3762. Graph od Derivative
  3763. when K-mesons decay...
  3764. Electron microscope problem
  3765. Simple Probability Question
  3766. existence of the 3rd law
  3767. vector help asap plz!!
  3768. Hooke's Law
  3769. sin 75 degrees
  3770. The Cauchy-Schwarz inequality for real numbers
  3771. Couple of Dynamic Questions...
  3772. Motion, Work, Energy, and Power
  3773. Easy Magnet problem.
  3774. A Momentum Problem
  3775. Who can help me solve this two questions?
  3776. sound waves and wave motion
  3777. Thermodynamics
  3778. rotational kinematics
  3779. Induction question
  3780. Need Calculus Help
  3781. need help with resistors.. ^_^
  3782. Problem on EMI
  3783. theory of relativity - spacetravel
  3784. a few vector problems
  3785. Bose gas compression
  3786. Please help with a uniform circular motion problem
  3787. Math Analysis
  3788. Easy kinematics question
  3789. [[S.H.M]] Rearranging equations Confusion, Please HELP???
  3790. Planetary Mechanics
  3791. simple problem that i dont know how to do
  3792. Pressure
  3793. Rotational Kinetic Energy
  3794. physics homework need help!!!
  3795. Need help with Energy hw
  3796. Thermodynamics in action
  3797. Another one
  3798. Tangent Line
  3799. merging bullets final velocity
  3800. Anemometer
  3801. Energy Problem 2
  3802. Lewis Dot Structures
  3803. Circular Motion
  3804. The Real Line
  3805. Mean Free Path
  3806. Help with Analysis Problem
  3807. Binomial Coefficient problem
  3808. Proving the equations of motion
  3809. Radius of Gyration
  3810. Derivative: in trouble.
  3811. Electric field outside two concentric sphere's
  3812. Need help...
  3813. Questioning photoelectric effect theory
  3814. coordinate geometry
  3815. Where is my mistake?
  3816. Increasing and Decreasing Intervals
  3817. Work with a spring
  3818. Integration by substituition question.
  3819. The Trajectory of a Charge in an Electric Field
  3820. Little forces question
  3821. e = 2.71828182846
  3822. I have no idea!
  3823. !urgently! long jump physics
  3824. Simple vector question
  3825. Trigonometric Equation
  3826. Evil torque problem
  3827. Limit - which result is correct?
  3828. Seesaw Problem
  3829. Leaning ladder
  3830. Bernoulli's Principle
  3831. Powers of Complex Numbers
  3832. Proof of complex sum
  3833. help needed to solve this
  3834. The max. distance of fall of the bungee jumper?!
  3835. What is granularity?
  3836. Pressure Problem! help...
  3837. RocketQuestion
  3838. How to find the Max. distance of the bungee jumper?!
  3839. Mechanics of Materials
  3840. dynamics - projectiles.
  3841. Precision in Physics problems
  3842. Hydrogen excitation (griffiths 9.1)
  3843. equation question
  3844. Barton's Pendula
  3845. It seems easy but I'm confused - limit
  3846. It seems easy but I'm confused - limit
  3847. Gates
  3848. Potential Divider
  3849. an air bubble..
  3850. Thermal Physics Help Needed
  3851. Please help me with this problem!!!!!!!
  3852. any help appreciated
  3853. please help
  3854. Anyone Know How To Use This Data To Classify A Star From 0 - M???
  3855. moment of inertia
  3856. Maths Puzzle 'A HAPPY XMAS' six have tried and failed!
  3857. accuracy of a gravitational force approximation
  3858. helpp me
  3859. Thermal Physics
  3860. River Boat simple problem
  3861. A form of standard deviation?
  3862. Forces
  3863. easy problem that i dont understand
  3864. energy conservation in vertices in QED
  3865. Ahhh Double Star Question...AGAIN!!
  3866. transverse waves with tension
  3867. Thermodynamics Help
  3868. Help! Can't do conics!
  3869. very hard problem
  3870. diff eq and circuits problem
  3871. Charge on a gold bar
  3872. need help with an exam review question
  3873. Electric Field Strength Question
  3874. Coulombs Law and Electric Charges
  3875. Pebble falling into well
  3876. Flying car
  3877. waves
  3878. Continuous Function
  3879. Equilbrium charge between 2 charges
  3880. How do you find the derivative of this integral?
  3881. Infinite Series from Perturbation Theory
  3882. Partial fraction of this expression?
  3883. Collisions, Hooke's Law.
  3884. Electrostatics
  3885. More vectors
  3886. how to get v(t)?
  3887. Electric charge problems
  3888. Electric potential
  3889. Cant solve diff-eq with substitution
  3890. Power (DEL or ABS)?
  3891. Acceleration question
  3892. A couple waves questions that my class can't get
  3893. How to prove the convergence
  3894. Solve for x
  3895. Can we do this with "greater than" sign
  3896. Please help- Arrow shot in sky question
  3897. Highest Sustained Temperature Mankind Can Produce?
  3898. Work (Thermodynamics)
  3899. Trig Identities
  3900. Net Electric Field
  3901. Could someone please help....?
  3902. Acceleration Question
  3903. Velocity of Wave Packets
  3904. Specific Gravity in Fluids
  3905. Perms and Combs
  3906. Electricity and Force
  3907. Really Simple... I just forgot
  3908. Courant's Calculus Book
  3909. Is it in equilibrium?
  3910. Kinematics
  3911. Parallel Plate Capacitors
  3912. Physics
  3913. Spherical conductor with cavities
  3914. Finding the mass of the Earth.
  3915. Satellite Question
  3916. Wave Diffraction
  3917. Chemistry Problem - Reaction Rates
  3918. Integration
  3919. Another sum - convergence
  3920. Thermodynamics - Thermal Expansion
  3921. power factor
  3922. Limit
  3923. About Maxwell And Quaternions
  3924. General problems with coriolis force
  3925. Tarzan, Fluids, and Pressure
  3926. Verification of Implicit Differentiation
  3927. Sum convergence - is my approach flawless?
  3928. Increasing and Decreasing Functions
  3929. coordinate problem
  3930. Antiderivative Verification
  3931. Force Lines and Equipotential lines
  3932. Applied Maxima and Minima
  3933. Buoyancy and Archimedes' Principle
  3934. need help with homework
  3935. force on a bridge help
  3936. EGG DROP!! woohoo!!
  3937. Electric Potential problem
  3938. Help Describing Vectors
  3939. Magnitude of Force to move blocks
  3940. Finding Zeros of a function
  3941. Work energy theorem problems cracking my heard
  3942. The irrationality of the square root of 2
  3943. Trig - Ambiguous case?
  3944. Roller Coaster Project
  3945. Functions, intersections, and unions
  3946. an electrical and a quantum question
  3947. Ap Physics Heeeeeeeeeeeeeelllllllllllllllppppppppppp!!!!!!!!! !!!!! Please!
  3948. Heeeeeeeeeeeeeelllllllllllppppppppppppppppppp!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  3949. Basic counting principles
  3950. Question about vectors with electric field equations..
  3951. Physics Help
  3952. Algebraic Step
  3953. feynman diagram
  3954. Another Physics Problem
  3955. Fourier Series
  3956. prismatic bar
  3957. Stuck on a problem
  3958. Problems from today calculus test
  3959. Projectile Motion Problem with 2 Moving Cars
  3960. pre-exam. algebra questions.
  3961. Something in special relativity that is supposed to be easy...
  3962. Sound Intensity Problem
  3963. Acoustics. Need some help with this.
  3964. non inertal frame
  3965. Binary Star system
  3966. A question about friction, thanks~
  3967. Gaussian elimination
  3968. Electric Field
  3969. Change of Phase and Latent Heat
  3970. Help!!!
  3971. Change in Entropy
  3972. Decay of a roe meson
  3973. Differentiation Question Concerning natural log
  3974. Electromagnetism
  3975. Aahh
  3976. FRICTIONLESS INCLINED PLANE. . . (some guidance please)
  3977. velocity question
  3978. Solving for time and displacement...
  3979. Help with problem about beads and a hoop
  3980. Force
  3981. Electric potential/potential energy
  3982. Sine and cosine law in oblique triangles
  3983. Momentum and Its Conservation
  3984. PLEASE HELP ME. Electric Field Question
  3985. Force exerted?
  3986. Conductors and Grounding
  3987. Where does the energy come from?
  3988. Permutation and Combination
  3989. Charges of Ions in Periodic Table
  3990. Demand Function Help Needed
  3991. heat engine
  3992. Find the zeros of the function:
  3993. Some help with oscillations and damping
  3994. Radioactivity - background rate
  3995. Urgent Help
  3996. rolling ring!
  3997. Confused on velocity...
  3998. Ugh SO confused.
  3999. Starting on elastic collisions...
  4000. A momentum problem
  4001. Buoancy / Archimedes Principle
  4002. Collisions...
  4003. Challenging Math question...
  4004. projectile motion problem
  4005. Chemistry ARticle
  4006. Cal Ii
  4007. Probability question...
  4008. vectors and planes
  4009. Velocity and Displacement Question
  4010. Problem with Pressure Force
  4011. Please Please Help!!!
  4012. Basketball please help
  4013. Charge and Electric Force
  4014. quick question about coulomb's law
  4015. Electric field problem - Plastic Slab
  4016. Area of Physics Research
  4017. Particle decay
  4018. help needed with accelleration problem...urgent!
  4019. Rocket in free fall
  4020. Relativistic Mass
  4021. Water Waves
  4022. Difference between Classical Momentum and Relativistic Momentum
  4023. Vector Calculus Help Please
  4024. A physics question with simple harmonic motion
  4025. The Speed of Sound (Trick Question?)
  4026. Algebra Clarification Requested - The Fate of an Electron in a Uniform Electric Field
  4027. Agravic point between planets
  4028. Coulomb's Law Problem
  4029. Project: Hydraulic Jump or Ball Spin
  4030. Logical Operator Question
  4031. Calculus
  4032. Best MEthod to Solve Problem
  4033. Couple of liquid problems, need help desperately
  4034. Help solving this problem.
  4035. magnitude of acceleration
  4036. electron volts
  4037. Soup Can Race
  4038. Pre-Cal help
  4039. Lab Exam: Help?
  4040. Kinetic Energy -- Major Help Needed
  4041. coulombs law problem
  4042. Kinetic energy transfer problem
  4043. Need some quick help on a physics question
  4044. tricky incline problem
  4045. Coriolis nightmare
  4046. Don't Know Where to Start...
  4047. total charge of e in a given volume of water
  4048. Math Help
  4049. Electric field intensity for a uniformly charged wire.
  4050. autonomous DE
  4051. HELP with Force!!
  4052. potential difference in serie
  4053. Some special consequences from the limits of e: need a little help
  4054. Save'm Star's related Questions! Help Pz
  4055. Problem
  4056. I don't get this am confused
  4057. Help
  4058. Limits of Sequences
  4059. Coulomb's Law
  4060. Please Please help with Microwaves
  4061. Relativistic Mass Formula
  4062. Elevator Problem
  4063. An odd Volume problem/how to find the area of a part of a circle
  4064. Physics Lab Help: Making a Potato Gun
  4065. math question, please help asap.
  4066. normal forces, at an angle
  4067. circular motion
  4068. My Crazy math teacher says this is solvable...
  4069. R(eq) with two shorts
  4070. Binomial Expansion
  4071. Quick diff eq question
  4072. Quick errors help
  4073. Modern Physics problem
  4074. Rotational Motion
  4075. Easy Conversion Question
  4076. Help Now Please!!!!!
  4077. Rollercoasters
  4078. I know this is probably a really dumb question, but I still don't get it. Don't laugh
  4079. Projectile Problem
  4080. Distance problem
  4081. Linear Algebra
  4082. physics question: velocity...
  4083. Help,please!!!
  4084. algebra concept
  4085. Marathon Runner Weight????
  4086. Using Fourier analysis to find frequency-amplitude spectrum?
  4087. Integrals
  4088. integration question
  4089. Tricky error calculation
  4090. Maxwell's Stress Tensor
  4091. C++ printing and positioning with loops
  4092. The Physics Behind a Potato Gun
  4093. math question
  4094. Question regarding simple harmonic motion
  4095. Transformation of function
  4096. Computing Integrals
  4097. Help Please
  4098. Simple question: unit vector
  4099. Coulomb's Law
  4100. Question about complex solutions to DiffEqns
  4101. General Physics 1
  4102. Why did Mexico free itself from Spain?
  4103. Help with pendulum question
  4104. pendulum problem
  4105. Need help using Coulomb's Law to find unkown charge
  4106. Fundamental Theorem of Calculus
  4107. How far has the proton been deflected?
  4108. Electric field vector
  4109. need help with trigo
  4110. Proving the definition of abs. value
  4111. Proof of Limit
  4112. Finding the radius..
  4113. Trig Help
  4114. Help with solving logarhythm problems
  4115. Win the Prize!
  4116. Graphing pendulum function
  4117. Project
  4118. absolute and relative error
  4119. Atwood Machine
  4120. Convergence of series
  4121. Spool of wire
  4122. Rotational Motion
  4123. Electromagnatics Disperate Help
  4124. Homework help (normal and tangential coordinate problem)
  4125. IB Extended Essay in Physics
  4126. please help!!!
  4127. Need Help Fast! Please!
  4128. HELP! I have a Physics question!
  4129. Special relativity
  4130. no clue...
  4131. Leslie Cube
  4132. Hit the Monkey
  4133. Pressure on a roof (help!!)
  4134. Need Help 2 problems!!!!
  4135. Electric Field/Oscillation Problem
  4136. Computer Science
  4137. what is fringe shift?
  4138. Fire Hydrants, pressure and velocity..
  4139. frequency and wavelength of a wave
  4140. HELP! relationship between rate of flow of water and height of water column
  4141. Calc Question: Finding Secant Slope?
  4142. Help w/ conservation of mech. energy
  4143. tuning fork
  4144. Car safety project help
  4145. Pendulum problem
  4146. A system with varying mass - two long barges
  4147. Dynamics
  4148. Can't figure out where to go with this (Centripital Acceleration)
  4149. wat is the mass of a proton?
  4150. i NEED HELP PLZ AND THANX
  4151. relativity problem
  4152. leaping the river
  4153. Resonance In Electric Circuit
  4154. Hello all
  4155. Namaste
  4156. SuM heLp wUd b appRecIatEd
  4157. Simple calculation problems?
  4158. physics question
  4159. Limits Verification
  4160. Determining lowest f of standing wave
  4161. Friction and Force problem! Help!
  4162. plzzz helpppp me as soon as possible
  4163. x^a
  4164. physics average velocity problem
  4165. Easy homework question
  4166. Balloons and pressure.. Kinda stuck
  4167. Basketball Problem
  4168. Simple True/False Question
  4169. Please help me in starting this problem (Water thru a pipe)
  4170. Leaping Salmon
  4171. physics average speed
  4172. physics problem, missing equation?
  4173. Electric field
  4174. the efficiency of an engine
  4175. Combinations
  4176. Measuring g in freefall
  4177. Non-standard calculus (infinitesimals)
  4178. Please Help! (Electric Charge and Electric Field)
  4179. Integration Question
  4180. Need some help on Planck's Formula
  4181. mastering phusics ch.19
  4182. Urgent: Gravitational Force Problem?
  4183. Need help with blackbody radiation
  4184. Solved Problems Modern Physics
  4185. Leslie Cube (still)
  4186. Senior Project Ideas
  4187. deriving an equation of motion
  4188. Siplify
  4189. Simple Circuit
  4190. Earth Radii?
  4191. Coefficient of Sliding Friction Lab
  4192. Basic Question About A Cart Hitting another Cart
  4193. Equipotential Contours and Point Charge
  4194. Escape speed problem? or no?
  4195. Projectile Motion(difficulty level-7)
  4196. Projectile Motion(difficulty level-7)
  4197. simple harmonic motion problem
  4198. Electrostatics
  4199. How to prove this identity?
  4200. Tension
  4201. Gravity on other planets
  4202. Inclined plane
  4203. Light interference
  4204. limit question
  4205. AP Physics B
  4206. Kinetic Energy Theorem
  4207. Differential Equation help
  4208. question about non-trivial equation
  4209. PLease help for differential equation
  4210. Reflection in Mirrors!!! AAARRRGHHHH
  4211. Prism Refractions
  4212. A couple Quantum Questions
  4213. derivative help
  4214. COOL Question plZzZ Help?
  4215. electric potential energy
  4216. Two Questions -> Speed of Light
  4217. I need physics help bad... please help
  4218. Help with Functions!!
  4219. Is it right
  4220. Gaussian Elimination
  4221. help again
  4222. Anyone here Uses MASTERINGPHYSICS.COM
  4223. 2D and 3D Relative Velocity
  4224. Sound
  4225. Physics problems
  4226. Physics problem, why is my answer wrong? HELPPP
  4227. Coulombs Law with one unknown charge
  4228. Partial fractions
  4229. Fundamental THeoreom of Cal
  4230. Dog Sledding
  4231. Solving a homogeneous diff eq
  4232. work and power
  4233. Please help with Induction!!!
  4234. Crossing a River
  4235. Please read if you saw my thread "I need help pasting together this new gravity..."
  4236. Finding Final Volume - almost got it
  4237. Midterm problem!
  4238. Mid-term tomorrow, need some checking of answers of review packet
  4239. Acceleration/deceleration
  4240. Unconventional Physics Problem
  4241. Two Physics problems.. Work and Electricity!
  4242. Question Concerning Chemistry Model
  4243. Physics: Trigonometry
  4244. Spherical balloon with conductive coating
  4245. Motion in 2D
  4246. Components of a Vector
  4247. Integration Questions
  4248. vector calculus problem
  4249. Physics Problem (with frequency)
  4250. Please hlep me with this ELECTRICAL FORCE QUESTION.
  4251. Impulse and Momentum Question: Dont get what Im doing wrong
  4252. Velocity as a Function of position
  4253. Black Body Equations (more of a math prob)
  4254. Just To Double Check
  4255. Nodal analysis
  4256. poisson distribution question
  4257. [Physical Science] Force
  4258. Suprema and Infima
  4259. Simple Algebra (Concentration)
  4260. Simple wave problem
  4261. Cell Membrane and Hollow Spheres
  4262. Indefinite Integrals
  4263. Some random questions on homework.
  4264. Projectile Motion Problem! This problem is completely evading me.
  4265. About to take an exam and I STILL dont understand banked curve questions.
  4266. Centripital Acceleration question
  4267. Rational and Irrational Numbers
  4268. Question (math - inequalities)
  4269. Another counting problem
  4270. Relative Motion
  4271. Electric fields
  4272. Need help on Quadrupole potential
  4273. Please help!!! Penning TRAPP!!
  4274. Help!\
  4275. Impulse and Momentum problem!! HELP!
  4276. help in sound question and reflection question
  4277. Pleas PLease help me!!
  4278. Physics Questions - Electric Fields, Electric Potential, etc
  4279. Need Help: Looking for college level proffesor or someone "qualified" to interview
  4280. Explicit Formula for the nth Fibonacci Number
  4281. Calculating decibel - Urgent
  4282. springs
  4283. Elastic Spring
  4284. Hi 2 Every1! Can Some1 Plz Plaz Help Me?
  4285. Evaluating Definite Integral
  4286. Finding the inside angle using trigonometry
  4287. help please?
  4288. N/P-Type structures.
  4289. instantaneous velocity
  4290. van der waals constants
  4291. Graphical Integration
  4292. Integral Involving Irrational values
  4293. an EASY work and energy problem. Is my answer correct?
  4294. Finding the Intermediate Value
  4295. Calculus:Maximum and Minimum
  4296. Help Needed A.s.a.p
  4297. Hund's rules confuse me!
  4298. Angular Momentum of Photon
  4299. Tough Question
  4300. Linear algebra problem
  4301. Graph of v(t) for a Sports Car
  4302. Momentum and Impulse
  4303. Total Elastic Potential Energy
  4304. Diff Eq and the Dirac Delta(impulse) function.
  4305. Making Solutions
  4306. Mechanics
  4307. Weird question about siphons; need help!
  4308. Resultant velocity
  4309. Conservation of momentum
  4310. kinematics
  4311. Need some help with forces of changed particles (coulomb's Law)
  4312. Quick Question
  4313. Adiabatic Process: Work
  4314. Luminosity determining E Field
  4315. Need help with transfer of heat/radiation/emissivity problem
  4316. A proton accelerates...
  4317. Terminology Question (drawing a vector triangle)
  4318. Bouncing Particles on a smooth table
  4319. Quick Thermal Dynamics Question...
  4320. A system with varying mass - a rocket
  4321. extremals
  4322. Proof Using Mean Value Theorem
  4323. Magnitude of Magnetic Field
  4324. Temperature and Heat
  4325. A statistical problem -- Reif 1.21
  4326. Work
  4327. How to find orthogonal vectors?
  4328. Vectors...
  4329. Magnetic Field Between Wires
  4330. Mass of Pulley help..
  4331. ellipse question.
  4332. The Gauge Pressure
  4333. Gravitation Help
  4334. Urgent: Projectile fired from Earth's surface
  4335. Please explain use of Heine in proof of simple theorem
  4336. Is this a Kepler law problem?
  4337. hiss...
  4338. Kepler problem?
  4339. Differentiation
  4340. Cavity Length of LASER and Interference
  4341. Word Problem. Am I wrong, or is my Algebra book?
  4342. Energy?
  4343. Waves,Light, I need some help
  4344. KCL / KVL to determine Vo
  4345. Interest
  4346. Orbital Energy
  4347. Discrete Math Help!!!
  4348. Dipole moment of non-uniform surface charged sphere
  4349. charge to mass ratio of an electron shot through a cathode-ray oscilloscope
  4350. Energy
  4351. Stochastic Calculus
  4352. Electric Field Problem
  4353. Torque
  4354. Momentum problem!
  4355. real simple vt graphs
  4356. Inverse function
  4357. Need help with a wavelength problem
  4358. kinematics help
  4359. Timescales
  4360. drunken walk
  4361. drunken walk
  4362. poisson distribution problem
  4363. math help!
  4364. dont understand problem.
  4365. Systems of Quadratics...
  4366. Mean Value Theorem
  4367. Physics: Statics Problem
  4368. Total Elastic Potential Energy 2
  4369. More systems of quadratics...
  4370. help
  4371. Comp Sci Problem
  4372. Couple of quick combination questions
  4373. Tire/moment of Inertia
  4374. Might need physics mind for this...
  4375. first timer
  4376. partial fractions questions
  4377. Natural log
  4378. conservation of energy help
  4379. Trig question...confused..
  4380. Electric Current - What Am I Doing Wrong?
  4381. vector geometry help
  4382. Vectors....
  4383. flower
  4384. Charged Metallic Balloon (need help understanding a concept)
  4385. physics acceleration
  4386. Integrate
  4387. Components of Force
  4388. non-abelian gauge theory (trust me it's an easy ?)
  4389. Electric field problem
  4390. Related Rates
  4391. Materials question: Dislocation density.
  4392. Normalization of spherical harmonics
  4393. Rotational Torque problem.
  4394. rotational torque problem
  4395. Just started physics and need help!
  4396. Electric Potential & Kinetic Energy
  4397. Integration of sqrt(x^2 - 9) ?
  4398. tidal force
  4399. Infinite Exponent "towers"
  4400. Relativity Help
  4401. Fields and Waves HELP!!!!
  4402. Mitotic Phase multiple choice question
  4403. Discrete Math Help
  4404. Scuba Diving and Ideal Gas Law
  4405. Convection
  4406. Simple limit questions help (work is there)
  4407. Extremely upset -- Please help.
  4408. Electric Forces HELP!
  4409. New to physics - throw me a bone here
  4410. Confusing question
  4411. Question regarding wave motion
  4412. Maxima & Minima
  4413. How do you find the Damping Constant? (SHM)
  4414. Project_Help
  4415. Lagrange
  4416. Finding Force and Angles
  4417. calculating pressure
  4418. An analysis/geometry problem
  4419. please help
  4420. Matrices
  4421. Trignometric Identities Problem
  4422. velocity selector
  4423. easy calculus
  4424. density and mass
  4425. Integration Problem
  4426. ratio and density
  4427. Someone verify?
  4428. Solving ODE's by Power Series
  4429. trouble with statics problems
  4430. Modern Physics Question
  4431. rocket
  4432. Running and Walking
  4433. Please help
  4434. electric field and a tv tube
  4435. Entropy
  4436. Simple integral...or not?
  4437. speed of a particle
  4438. Optics Problem: What am I doing wrong?
  4439. Quick combination and permutation questions
  4440. Overnight Physics Experimentation Urgent Help Needed
  4441. Bullet trjectory
  4442. HELP! Parallel plate Capacitors...
  4443. Electric Field
  4444. Binomial Series Help.
  4445. 68000 Assembly code
  4446. simple physics question
  4447. speeding question
  4448. Exact equation?
  4449. Quantum Mechanics problem
  4450. Quantum mech problem
  4451. Short Parabola Question
  4452. specific heat and calorimetry
  4453. 'elp!
  4454. Orbital Energy
  4455. Waves
  4456. realtime imaging of static and moving objects
  4457. Parallel wires
  4458. Help with 2 Physics questions
  4459. Waves
  4460. Total Energy
  4461. Ropes Pulleys Help! Exam 2morrow!
  4462. Help with static equilibrium
  4463. 2 Very Interesting Problems!
  4464. Static Friction Question
  4465. Recursion formula for power series solution
  4466. Derivative
  4467. Summation proof
  4468. 2 Electric Charge Particles w/ acceleration?
  4469. Sounds propagation in different mediums
  4470. Physics help needed-Grade 11 level!
  4471. Coulomb's Law With Three Particles
  4472. Redistribution of Charges?
  4473. Demonstration Ideas
  4474. Gravitation Potential Energy Help
  4475. Probably a rather easy Algebra problem that I am not getting...
  4476. Momentum Quiestion
  4477. area question?
  4478. Rutherford Scattering
  4479. Center of Mass problem!
  4480. Acceleration question
  4481. Calculus is ruining my life!
  4482. need help with finding questions over the internter
  4483. Doppler Effect Equations
  4484. lightning problem?
  4485. catapult on a cliff
  4486. Net Ionic Equations
  4487. A couple circuit problems..
  4488. Vector Magnitude/Direction Problem
  4489. help to find range?
  4490. probability
  4491. Precalculus...
  4492. Sound Lab
  4493. Fluids
  4494. Mirror Problems from HELL
  4495. Shaving Cream in a Vacuum project
  4496. Need Vector Help
  4497. I have a few questions for my Phys Lab
  4498. Electricity question that I thought I had but I don't
  4499. Hopefully someone will help me - Analysis Problems
  4500. finding Vector angle
  4501. 18-Karat Gold Problem
  4502. Definition of collision
  4503. Divisibility test
  4504. vector operations in polar coordinates?
  4505. Trignometric identities question
  4506. Completing The Square
  4507. Could someone verify my answers?
  4508. Surds
  4509. Force sign conventions
  4510. Force problem for elastic stretch
  4511. Checking Program
  4512. Wall Climbing Force Problem
  4513. Law of conservation of Energy question.
  4514. Calc Help
  4515. Thermal Conductivity
  4516. IVP prob involving convolutions
  4517. Power Series
  4518. Please help with this
  4519. Acceleration/speed question
  4520. Chemical bonds...
  4521. static electricity question
  4522. Related Rates Solutions
  4523. help on friction
  4524. conservation of momentum
  4525. Physics Final! Please Help!
  4526. Levers
  4527. Help!! Challenging rolling ball problem ahead!
  4528. Electric field on a point charge
  4529. OP-AMPS and hell lot similar!
  4530. Pressure Question...
  4531. Density and intergrals
  4532. Average Force?
  4533. indefinite integral
  4534. particle
  4535. momentum and radiation pressure
  4536. very simple problem
  4537. Stupid question sorry
  4538. Can anyone recommend a good calculus review?
  4539. Point Charge Check!?
  4540. Potential Due to collection of point charges
  4541. Vector addition
  4542. Cranks and Pistons
  4543. Why is "L" the angular momentum
  4544. Carbon fibre
  4545. Rotational Motion. Apparently, I have no idea what I'm doing.
  4546. Angular Acceleration
  4547. Uniform Circular Motion
  4548. Thermistors
  4549. If the Atoms Were Not Neutral
  4550. Can you help me with these CONCEPTUAL QUESTIONS!
  4551. Coulomb's law vector question.
  4552. First and Second Law of Thermodynamics
  4553. Pully Problem with Friction
  4554. Trigonometric Identities
  4555. thermo heat transfer
  4556. 2 Problems
  4557. The Bicycle chain
  4558. Tough Chemistry Question
  4559. Waves
  4560. converging and diverging lens
  4561. Electric Potential Graph
  4562. Capacitance required to continue in a power lapse
  4563. Hey Everyone!!
  4564. Electric Fields Question HELP Checking!
  4565. Math Induction
  4566. Nonideal voltmeters
  4567. Electric circuit
  4568. AMC test question
  4569. Block falls on Spring! Work and Speed!
  4570. Irrational Numbers
  4571. Digital Electronics: Binary-Coded-Decimal to Seven-Segment Decoder
  4572. LAttice Points
  4573. Torque exerted by cranksahft on load
  4574. Confused
  4575. Homework Help--please--
  4576. root 3 + root 2
  4577. What is the volume of a rain drop?
  4578. Electric field strength (should be easy)
  4579. uniformly charged wire
  4580. a couple of "basic" physics problems
  4581. sound physics
  4582. Tacoma Bridge!
  4583. Rocket Problem - Law Of Conservation Of Momentum
  4584. Thermal energy
  4585. Proving Inequalities
  4586. Is it reasonable?
  4587. Sound And Waves
  4588. Determining the new constant...
  4589. Physics Problem: Kinematics
  4590. Need help with proof
  4591. kinematics hwk problem
  4592. Gravitation
  4593. for acids
  4594. Homework Problem: Kinematics
  4595. Physics
  4596. Simple tension problem
  4597. I have no clue
  4598. Cylindrical Shell (Electromagnetism Physics)
  4599. Potential of a Linear Quadrupole
  4600. Kinematics....problem...
  4601. whaaaat
  4602. Oribtal Radius
  4603. C++ converting base 10 to Roman numerals
  4604. Free Fall
  4605. Proving an Inequality
  4606. Light Questions - Please Help!!!
  4607. Velocity After Collision #2
  4608. Coulombs law, and 3 "point particles" (vector question)
  4609. Electostatic forces - hard question
  4610. Lagrangian mechanics proof
  4611. Pulley System
  4612. Torque and tension
  4613. circuit design problem
  4614. Electric potential Energy/ electric potential
  4615. Bohr's atomic model
  4616. Immediate help needed (limits)!!
  4617. plz explain
  4618. motion in 1D problem! please help!
  4619. Expression eqivalent to 1+sec/cos ?? Explain plz
  4620. Physics n00b
  4621. Nonlinear Differential equation
  4622. modern physics question
  4623. Help!
  4624. solar cell
  4625. essay topic
  4626. Integrate
  4627. Can Someone Help Me Please
  4628. One more integration.
  4629. Volumes
  4630. Borel Sets
  4631. kinematics in 2d
  4632. capacitors
  4633. A few questions about Quantum stuff
  4634. Impusle of golf ball
  4635. Springs
  4636. Momentum questions-please help-need them done tonight
  4637. Electric field between charged parallel plates?
  4638. rocket propulsion
  4639. Strange question with 2 charges, and net electric field between them = 0
  4640. Need help with tension in a string/charged balls attached
  4641. Calculus: Logarithms
  4642. Vectors in cylindrical coords
  4643. light interference
  4644. velocity and maximum height
  4645. Boolean Algebra AB(A+Bar)=X
  4646. Electromatnetism question
  4647. Ice on an Arc!
  4648. Charge Question.
  4649. Trapezoidal Rule (just need to check my answer)
  4650. 2D motion
  4651. Prove
  4652. Modern Physics Problem
  4653. Some chemistry problems
  4654. Perpendicular position vector and velocity?
  4655. Floating Cork Ball.
  4656. Very Simple Problem, Very Stupid Computer
  4657. Recursive Ideals
  4658. Question 1
  4659. Questions 1 - 5 Answers
  4660. Vectors.
  4661. 2 dipoles
  4662. Electric Field
  4663. Need help on probability amplitudes
  4664. Tension problem - HELP!!
  4665. Dynamics Help
  4666. Electron in a parallel plate capacitor - finding plate's magnitude<