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  1. [Physical Science:] Finding Kinetic Energy
  2. more fun with vectors
  3. the apparent weight of an astronaut in space if...
  4. Does anyone have a..
  5. One thing I've noticed in this/these forum/s...
  6. Lewis Acids
  7. A stream of water
  8. partial differentiation
  9. airport
  10. Need help with biot-savart law
  11. Chemistry - Ksp
  12. can someone help me redraw this circuit.
  13. need help on magnetic fields...
  14. components of vectors
  15. Help Showing d/dt of Char. Polynomial...
  16. Circuits
  17. Need help on sources of magnetic fields
  18. physics-net displacement
  19. Aerodynamics-related extended essay
  20. question about displacement current and ampere's law
  21. Simple Pendulum Question
  22. physics: friction
  23. resistivity with temp
  24. Partial Derivatives
  25. Point charges and potential
  26. integration
  27. Problem on the second law of thermodynamics
  28. angular acceleration
  29. Rubik cube
  30. Molarity
  31. Irrational Proof
  32. Heat
  33. uniform acceleration
  34. Symmetries in Particle Physics..conservation laws
  35. Another try at a difficult proof
  36. Potential difference between plates in a B-Field?
  37. Physics Homework Problem--Stuck!!
  38. fun with Combining Eqations
  39. wicked proton trajectory problem
  40. Double pulley system
  41. Prism refracting problem help please.
  42. Math
  43. current through each resistor
  44. Zero divergence
  45. The child whirls a stone...
  46. divergent or convergent
  47. Diff EQ question
  48. Somebody please help again
  49. Combinatorics problem
  50. I - V Characteristics
  51. Integration
  52. Question regarding electronics
  53. find max/min within what we've been taught?
  54. Another significant digit question
  55. Difficult Integral
  56. Kinetic energy of electrons/protons
  57. Am I setting this diff eq up correctly?
  58. Physics Homework Problem:Kinematics
  59. AP Physics: Circuits Mindteaser
  60. Pendulum and altitude
  61. integration
  62. why does the water shoot up out of the straw at the top
  63. Physics Experiment Question; Projectile Motion
  64. Project Ideas
  65. Math
  66. Electricity - Total Charge
  67. Moving Fish / Line Tension
  68. Gauss's Law Problem
  69. potential difference problem
  70. postive slopes
  71. Basic Chemistry problem
  72. Electric potential inside conductor derivation
  73. Light
  74. Prove the upper bound
  75. Light again
  76. Limit problem
  77. calculus: climbing a hill
  78. lenght of a curve
  79. Stuck With Rudder
  80. improper integrals
  81. linearly dependent?
  82. velocity of sound applications
  83. Dwell time
  84. Presentation about Tri.
  85. torque
  86. rect. current loop
  87. magnetic force
  88. Forces
  89. Problems with FFT
  90. simple kinmatics
  91. 2-D Problem
  92. Electric potential, etc.
  93. stupid masteringphysics again
  94. A couple of electric potential "theory" problems
  95. calculating weight on mars
  96. Circuit Problem
  97. Doppler Effect
  98. Math
  99. Centripetal acceleration
  100. what angle do i use?
  101. Kinetic Energy problem
  102. How to find period of satellite if u know that the planet consists entirely of iron?
  103. Diagonal Rule
  104. maximum likelyhood extimater(MLE)
  105. Seemingly easy electric potential problem
  106. Discrete probability
  107. Properties of friction...
  108. Symbol for Angstrom
  109. imaginary nos.
  110. DE and Complex numbers
  111. Finding Resistance in Infinite Chain of Resistors
  112. Moments
  113. Electric field magnitude
  114. Integral / Complex Nos.
  115. Ideal Gas law
  116. integration
  117. Chain on table
  118. natural logarithm of negative numbers
  119. Very simple question - is pressure 1m down in water.......
  120. potential of point charges
  121. A hypothetical pressure question.. what if u covered the top of a container?
  122. A hypothetical pressure question.. lifting a 10,000kg object
  123. Loop Leaving a B-Field
  124. Force on Current Carrying Wire
  125. Electric Potential/Electric Potential Energy question...
  126. Chemistry help
  127. Quick question on find freq/amp
  128. basic concept of waves
  129. thermal physics - partition function
  130. AP Calculus: Limits
  131. Distribution of Charge
  132. SHM- differential Equations. Finding the constants of Integration from exp. data
  133. What kind of circuit is this ?
  134. test problem
  135. Divergence Theorem Proof
  136. physics - work done by a spring
  137. Magnetism question
  138. Particle physics - absorption length
  139. how to calculate when normal distriubtion table is not enough??
  140. Capacitor
  141. stuck on this probability problem....
  142. Effective resistance of truncated conical cylinder
  143. Thermodynamics - entropy
  144. Help with friction
  145. Force and Motion
  146. integration
  147. Need help finding a funny science equation or joke…
  148. Help with air pressure
  149. thermodynamics motorcycle
  150. Sensors PLEASE HELP!
  151. Rate of change
  152. Need some help with math
  153. Lab questions
  154. RC Circuit
  155. Work
  156. help solving inital velocity
  157. a counting problem
  158. how do you take the natural logs??
  159. estimating e
  160. Two Questions:
  161. integrals
  162. Elastic Collision
  163. Parabola Help Plz
  164. Stokes' Theorem
  165. Solid Angle
  166. moment of inertia ?s
  167. Oscillations
  168. Heating a water bath
  169. i don't know why!
  170. Physics Practical Experiment
  171. Electrical Resistivity Equation
  172. Question regarding electronics (operation amplifier)
  173. Physics - semiconductor diode.
  174. a pretty challenging physics Q
  175. Relativity Doppler Shifts et al
  176. Questions about Sig Figs
  177. Two Spherical Capacitors - Pleas Help Friends!
  178. throwing a basketball
  179. Method for solving this...
  180. Parallel Plate Capacitors- Please Help
  181. time of range?
  182. projectile
  183. What Do You Think?
  184. minimum clearence wiith range
  185. Uniform Wire Question
  186. Moment of Inertia
  187. Thermodynamics Help Please
  188. [tips for doing static equilibrium questions]
  189. special relativity
  190. Angular speed units question
  191. Find Amperage knowing # electrons and time
  192. Motion in a Plane
  193. Logarithm
  194. total acceleration
  195. E&M Question
  196. random variables
  197. magnetic flux
  198. Math Help
  199. Faraday's Law of Electromagnetic Induction
  200. game theory
  201. water flow venturi meter problem! Heeeelp please :)
  202. trig sub.
  203. Question about Capacitor
  204. Question on Lenz's Law
  205. Intergrals...fun...
  206. calculating mass
  207. Wave Concept
  208. another question on Lenz's Law
  209. is this correct?
  210. [help] equivalent capacitance
  211. length???Abstract???
  212. lens question
  213. Quick simplification question...
  214. Differential equation!
  215. Vector Calculus
  216. Question about promotors
  217. mastering physics problem regarding speed and tension
  218. Solving a system of linear equations
  219. improper integrals
  220. Projectile Motion + Linear Motion = Problem
  221. Fluids at Rest!
  222. Stat Mech Problem
  223. maximum liklihood estimators again...help
  224. torque
  225. Faradays law of induction
  226. projectile problem
  227. Please Please help meee
  228. Static Equilibrium Problem
  229. sound waves prob
  230. relativity help
  231. acid-base rxns
  232. 1D motion Q
  233. Forces/Newtons Laws HW Problem
  234. Reflection
  235. if it is 0 ....
  236. Prime Number Importance??Help Please
  237. Spring Projectile problem: center of mass
  238. Oscillation Questions
  239. The internsity of a particular earthquake wave
  240. Almost pfilosophic question
  241. electromagnetics help
  242. Work and displacement problem
  243. statics problem
  244. Physics Help
  245. Sound In Air Problem
  246. fluid motion
  247. Calculus:Logarithms
  248. Magnetism and human exposure limit
  249. Trig Find exact solution
  250. rotation energy
  251. Just a basic Series/Parallel circuit
  252. Confusion with Electric Potential/Potential Energy
  253. Momentum/Energy Conservation problem
  254. rotational problem im stuck on
  255. Circular Motion
  256. clock hand's rotation
  257. chromatic aberration question
  258. waves Question
  259. Calculus: Limits help please
  260. Triple-Scale Voltmeters.......
  261. where do i begin?
  262. Work Kinetic E and Potential E
  263. Factoring
  264. energy required to ionize a hydrogen atom from n=1
  265. quadratic function
  266. oscilloscope
  267. Efflux problem...is my work valid?
  268. metric spaces
  269. projectile
  270. Thermal Conductivity Practical
  271. Calculating Torque of sphere resting on an inclined plane
  272. help! lesson 3 physics!
  273. more help please
  274. getting started with differential equations
  275. Extra-curricular Help
  276. Particle seperation by density using acceleration
  277. Math
  278. Magnetism
  279. Can the summation.......
  280. non mechanical timing device
  281. 2 capacitors
  282. Infinite Series
  283. Some Help! Charged particles
  284. thermal/mechanical properties of matter
  285. Advice
  286. bifucation diagram
  287. help with atomic radius'
  288. limits
  289. statistical/thermal physics problem
  290. Electricity Problem
  291. crazy spring problem
  292. Logarithm
  293. Pushing an atom
  294. Magnetic Field With Loop and Straight Wire Help!
  295. train problem
  296. Anti Parallel Currents and Magnetic Field
  297. Integration question
  298. Resistance/current/etc
  299. Battery and potential difference
  300. Graphing Help Needed
  301. Issues with gravity!
  302. Rotation and Gravitation
  303. Van de Graaf
  304. Physics Homework Help.
  305. Physics Newb Needs Help With Mass!
  306. Physics
  307. *current and resistance*
  308. Elevator and spring problem
  309. fishing and torque
  310. A question on Electrostatics
  311. need help solving for x
  312. help with integration...
  313. how to prove?
  314. Capacitors charging capacitors...
  315. Example of only a single force occurence?
  316. Snooker
  317. A general question about gravity...
  318. Centrip Force and Coef. of Friction
  319. Electric Potentials
  320. 2 frequencies within an interference pattern
  321. cathode ray oscilliscope
  322. really fast problem
  323. Math
  324. A few calculus questions....
  325. modern physics question
  326. Electrostatic
  327. moment of inertia
  328. Conducting Sphere and Shell. Please Help
  329. Half-Life
  330. Entropy problem
  331. physics help
  332. rocket ship
  333. Wire Loop in Equilibrium-Angle?
  334. rod -- angular acceleration
  335. Theoretical question about capacitance
  336. A few circuit questions
  337. Stat question
  338. Easy Question
  339. One of those problems that looks simple but probably isn't
  340. lim x->0- |x| = -x
  341. Find the speed of the brick.
  342. Mastering Physics: Ball hits wall Elastically
  343. RC Question
  344. Abstract Algebra - Centralizers
  345. Calculus: End Behaviour Model
  346. How to extract sulfur from ground water
  347. Friction and centripetal force
  348. Doppler Shift
  349. i can't be this dumb. can i?
  350. Investment Calculator
  351. Projectile explodes at peak...where will it fall?
  352. Help Fast Need An Experiment
  353. Planes tangent to a surface
  354. Solve This!!
  355. Help me construct a proof!!
  356. velocity and gravity problem
  357. tension
  358. HElp Physics problems....ASAP!!
  359. finding the area of the region
  360. Help... All About Resistors
  361. Calculus - Algebra question
  362. !!!Nonuniform Circular Motion
  363. circular motion!!!
  364. Please help me solve this electrical question
  365. another gravity problem
  366. Two particles in a magnetic field
  367. electric field?
  368. HELP!! Rotational equilibrium material!
  369. Building A Traffic Light
  370. work and special relativity
  371. spring and block problem
  372. Volume integration
  373. Specific Heat and Calorimetry
  374. dissociation field ?!?
  375. Trig solve quadratic equation
  376. Movie Review Project
  377. Solve another trig eqn with square roots
  378. Walking on Eggs
  379. C++ assignment with .mp3 files
  380. electrons and magnetism.
  381. simplify in sum and difference equation
  382. Potential energy and a skateboard, only have until 11:30!!!!
  383. Potential energy and a skateboard, only have until 11:30!!!!
  384. Proove trig identity help plz
  385. The Conservation of Mechanical Energy
  386. Another Question: Find the work done by the kinetic frictional force
  387. Finite Charge Distribution
  388. region enclosed
  389. Questions on Magnetic Induction
  390. Electromagnetic Induction and Faraday's Law
  391. 2004 Georgia Tech Math Competition questions
  392. Elastic Collision
  393. Electrostatics Problem
  394. Gravitational Force
  395. Some Questions...
  396. Conductivity of ground problem
  397. Help...I need questions!
  398. Issue of Math
  399. Electric Potential Difference
  400. Two Masses, a Pulley, and an Inclined Plane
  401. Direction Field
  402. Magnification
  403. PLEASE HELP - Max. Height of a Projectile
  404. Programming C++ Project
  405. Extra Credit Problem - Change in KE from C to D on 37 degree incline
  406. A little push on this trig identity plz
  407. Ancestors of the Tuba?
  408. velocity and what not
  409. integrals, oh yeah......
  410. double integration
  411. Coulomb's Law is wrong!
  412. newton's law help
  413. Check this for me plz involving sin theta
  414. Calculus: Second derivative
  415. Solve
  416. Try it do you get the same answer?
  417. Motion questions show me the steps
  418. elvator tension problem
  419. Error Expressions+Capacitance
  420. Electrostatics Problems
  421. parametric equations
  422. Force problem
  423. kinetic friction
  424. Potential Energy
  425. Engines
  426. Problem on finding second derivative.
  427. Optics: Telescopes
  428. area bounded by the two curves
  429. Dynamics Problem
  430. flux and EMF
  431. Newton's version of kepler's law
  432. Need help on graphing this function.
  433. Logarithm Q
  434. acid test
  435. Magnets making things hurtle towards me.. eep..
  436. Calculus
  437. the simplest formula for conduction current,displacement current and loss tangent
  438. Work on an incline
  439. math :(
  440. Very simple combining fields question
  441. Calculus, again
  442. simple fisik
  443. Thermistors
  444. Space Shuttle Question
  445. Algebraic Fractions
  446. e-field for infinitely long cylinder
  447. Simple Harmonic Motion Question
  448. Density of a dye
  449. Diffraction pattern
  450. Simply Checking an Answer in Calculus
  451. initial value problem
  452. Need Help With a Problem in Physics 30
  453. Noah's flood, fact or fiction
  454. Algebra Word Problem
  455. Interesting Physics Problem
  456. Egg Drop Design
  457. Physics 11 Electricity Problem
  458. Solve plz give me some help
  459. Confusing Physics Question
  460. check expression equivalent to ...
  461. Coulomb's Law
  462. need help with RLC circuit
  463. quick question about a telescoping series
  464. Head on Collision
  465. Net magnetic field in wires
  466. Math
  467. question about RL circuits
  468. physics: dynamics in a circle
  469. terminal speed
  470. work and friction
  471. several physics questions i cant get
  472. need help understanding limits
  473. current in wires
  474. Parallel plates & Point charge ?
  475. Modulus n00b
  476. Kinematic Problem
  477. Circular Motion
  478. Newtonian Mechanics question
  479. Need some study help
  480. elastic collision
  481. find (x)
  482. Resistance of LDRs
  483. clock/modular arithmetic ... anyone?
  484. pickle experiment
  485. Impact Parameter of Alpha Particle... Rutherford
  486. Confused and Annoyed with heat
  487. Maximum Energy transfer in Compton Effect
  488. rutherford scattering
  489. Muonic Atom
  490. A Probelm To far !!!
  491. Capacitance and Inductance.
  492. Combination of electric and magnetic fields
  493. Newtonian Mechanics question
  494. Units -- Watts, meters & Kelvin
  495. Congruences
  496. Mechanical Energy
  497. Mechanical Energy #2
  498. Frictional Force, PLEASE HELP!!!
  499. Perturbation of hydrogen energy due to nucleus
  500. Gas Speed Problem
  501. Temperature problem
  502. Power in batteries
  503. Physics of Sailing
  504. Currents and resistors and series and parallel ... you get the idea
  505. i need help with net force and dynamics
  506. Sound Question
  507. Rolling ball down ramp
  508. Forces and angles question
  509. Charged particle thrown upward.. please help (almsot there)
  510. d/dx of the electric potential
  511. Electric potential energy - how is it conserved???
  512. Head scratching integral calculus hw
  513. Horizontal Circular Motion-Tension, Speed- Quick Help Needed
  514. heat loss in body
  515. please help! desprate!
  516. Rate of heat generation in an electric circuit
  517. Units regarding a photoelectric question...
  518. Electrostatics
  519. Electric Current
  520. Percent Abundance
  521. General Physics 1....
  522. integration by substitution help
  523. Steel Presentation
  524. How do I simplify this?
  525. Power
  526. From cartesian to cylindrical
  527. Reisitor Problem
  528. Minimum Angular Speed
  529. Resistors in series and parallel
  530. Projectile Motion (Urgent)
  531. Math Help
  532. LDR's
  533. BAC CAB Rule
  534. Magnitude and Direction Problem
  535. Making insulated cups...
  536. human energy problem!!
  537. A Vector Problem
  538. temperature/heat
  539. Capacitors and circuits
  540. I know im forgetting something simple...
  541. energy problem
  542. centripetal/angular acceleration
  543. force when 2 blocks pushing against each other
  544. rotating object
  545. Tenis Ball energy
  546. Please Please help!!!
  547. Physic problem.... springs
  548. Practical Project Help : The Resonance of different pieces of metal.
  549. Romeo and Julet
  550. A heat engine and determining Power
  551. 2 mp problems that I sorta understnad but dont??
  552. Series Circuit Help
  553. moment of inertia
  554. physics help
  555. Help with physics m8s?
  556. dbl. int. - center of mass
  557. Blood Splatter Lab
  558. Chemical Reaction, need help!
  559. Centripetal Acceleration
  560. bathroom scale
  561. Submarine diving problem
  562. Quantum Mechanics Problem
  563. Mechanics question
  564. Cross sectional area of cylinder?
  565. Absolute extrema problem
  566. Ricatti Equation
  567. volume of the solid
  568. Number Box...Please help me figure out...
  569. 0.99999999999999..................=1
  570. Simpson & trapezium rule
  571. A Corner Reflector Problem
  572. Plz Help me in the solution of this problem
  573. 2 Questions on Ohm's Law and Power
  574. A small ball of mass M...
  575. Dynamics Question
  576. confidence intervals...how to find?
  577. Help Needed Please!
  578. Please could someone help me with an equation
  579. Simple current problem...
  580. Magnetisim Problem! Just need an Equation.
  581. Circum- and inscribed sphere for a pyramid
  582. need help with statistics
  583. tension question
  584. tension
  585. need help on magnetic fields...
  586. Proton and Electric Field
  587. capacitance
  588. Work and Kinetic Energy
  589. Decelleration problem
  590. Please help with this
  591. Dynamic Mass/Force
  592. Work-Energy Scaling
  593. Three magnetism problems
  594. Chem Question
  595. Mousetrap on incline
  596. Geometry
  597. One more question on reflection and trasnmission coefficients
  598. Problem with Integration
  599. Verification
  600. Right hand Rule - Check if i did this right
  601. Electricity and magnetism question...
  602. Help with optics
  603. Moon phases of last month
  604. Math
  605. Linear Mass Density Problem
  606. circular wire prob
  607. Momentum Questions
  608. Elastic Collision Problem
  609. Which lens is hardest to make
  610. Related to Emf
  611. center of mass
  612. Ski Jumper Physics
  613. average value quest.
  614. Please Please Help!!!!
  615. Rocket fuel problem
  616. Another lengthy mechanics questioN!
  617. Quadratic forms, linear algebra
  618. another center of mass
  619. still moving energy
  620. magnetic field of a coaxial cable
  621. Limit
  622. Equations of Motion
  623. Instrumentation Amplifier question
  624. homework help!
  625. Plz Plz Plz help me in this Corner Reflector Problem
  626. Plz Help me in solving this Diffraction Grating Problem
  627. Few sentences related to a work concept.
  628. Determining charge on capacitor
  629. Chem Conceptual Question
  630. Plz plz plz do reply(VECTORS related problem)
  631. force investigation...
  632. Heat capacity
  633. Torque on a Golf Club
  634. Grade 12 Physics questions
  635. Application of GAUSS'S LAW
  636. new intregral same old problem
  637. Change of Momentum
  638. help plz
  639. Verification of HW problems...
  640. Mechanics
  641. Electric Field Problem
  642. Ricatti equation
  643. liquid flow problem
  644. Gas Law Problem
  645. Most likely an easy Integration problem
  646. Calculus Problem
  647. Chain Rule Help
  648. liquid flo problem
  649. Elastic Collision Problem 2
  650. Plz help a little tricky TRIG eqn or SOlve not sure
  651. Lasers
  652. Wave Motion Problem
  653. planar curves
  654. collision help
  655. physics newtons 3rd/2nd law problem
  656. Chemistry Energy Problems
  657. Lenses
  658. Year 12 physics - thin films question...
  659. Kinetic Energies vs. Momentum
  660. If I don't solve these two problems, I'm gonna lose $60
  661. Electric Force of two hemispheres
  662. Equilibrium
  663. Cross-sections
  664. angular frequency
  665. Heat and Electron question
  666. Help me figure out these true/false statements.
  667. Newtons 3rd Law
  668. A series question
  669. bending moment
  670. Absolute equation problems.
  671. Financial Mathematics
  672. Algebra - inverse of complex numbers...
  673. Please help me in this light problem!!!
  674. Algebra again...
  675. Plz Plz help me in this Diffraction problem
  676. Plz help me in this Laser Problem
  677. Can anyone give me an idea on these probs..
  678. QUICK Someone please tell me if my answer/logic is correct please(triple integral)
  679. Another quick please tell me if my logic seems correct (change of variables)
  680. Electron/Positron Annihilation
  681. Find the charge on each capacitor
  682. collision between two croquet balls
  683. Faraday's Law
  684. Physics Homework Problem--Stuck?
  685. AC Circuits..ahhh
  686. Physics true/false questions v. isolated parallel plates
  687. car collision
  688. Physics Problem
  689. a floating metal tube
  690. object in water
  691. Conics: The Ellipse - Practice
  692. Summand part in summation notation
  693. One Line, a Thousand Points
  694. physics spring question
  695. volume of the solid
  696. Calculus
  697. physics conversion
  698. block on movable wedge
  699. Modelling Air Resistance using Differential Equation
  700. Square and Potential
  701. Resistivity Coursework problem...
  702. How to stop a fast moving electron
  703. Single Slit Diffraction Pattern
  704. quick voltage question
  705. couple of electromagnetics questions
  706. Forklift problem
  707. Help with Geometry
  708. Total resistance in parallel circuits
  709. Conjugate Hyperbola?
  710. Ampere's Law problem help
  711. Huygen's Principle
  712. HELP! Resistors Parallel/series
  713. Lots of great physics info at Answers.com
  714. maxwell equations..grr
  715. comprehensive electromagnetic induction question
  716. Radiation stuff
  717. Seemingly difficult problem...
  718. Functions
  719. Quick easy physics question (Center of mass)
  720. Very Basic Pendulum problem
  721. Geometry of sphere
  722. Diffraction Problem
  723. Multiple Choice Questions ( NEED HELP!! )
  724. Need help figuring out what this Maths question means
  725. Wave
  726. Heat conduction
  727. Inner Product Spaces
  728. Ideal Gas Equation
  729. Problem
  730. Research:physics behind car crumple zones...
  731. Central Forces
  732. Moving particle
  733. error analysis
  734. Cauchy sequence
  735. Electrostatic Force
  736. Centripetal Force and proportionality
  737. Confused by canceling sound waves..
  738. Charge carrier density i=navq
  739. [Physical Science] Finding Density, Mass, or Volume
  740. Homework Help
  741. Help with a proof
  742. Titration
  743. Pressure at center of earth (or any planet)
  744. potential divider
  745. conducting cylinder and wire
  746. Looking for some help
  747. Electric Fields
  748. Middle of a Frozen Lake!
  749. how do you find out where a series converges
  750. Redox Equation Help
  751. concerning motion
  752. need help fast
  753. Help Required urgently in this light problem
  754. Mastering physics again...
  755. random math question
  756. electric feild prob
  757. Understanding my Physics Book
  758. Wavelength True/False
  759. Resistance + Mechanics problems
  760. Ultraviolet spectroscopy - need help!
  761. Uniform Motion
  762. Time Dependent Torque/Merry Go Round
  763. Friction...
  764. Help with a very easy mechanic problem. (Still I can´t solve it)
  765. Help with 2 Q's
  766. forces of 2 dimensional motion w/friction
  767. Parallel Vectors Problem
  768. Electrostatics Problems
  769. syringe problem
  770. voltage within circuits
  771. Spheres
  772. Newton's Law of Cooling
  773. Another Electrostatics Problem
  774. Impulse help!!
  775. mastering physics :/
  776. Fire!!!!
  777. This equation?
  778. urgent help relativity exam in in 5 hours
  779. differential equation for a electric circuit
  780. Shm
  781. Improper Integral
  782. Potential Energy
  783. help with a proof
  784. cube in an electric feild
  785. 2 physics questions
  786. Magnetism (2 Different Ones)
  787. sperical charge dist
  788. Disk speed NON UNIFORM and UNIFOR CIRCULAR MOTION
  789. Magnetostatics
  790. oil and water vortex
  791. Physics: conservation of energy and springs
  792. Motion in 2D
  793. Stoichiometry
  794. Which is the 9th term where do i stop adding?
  795. potato gun
  796. Why? Series question easy but dont know... what to write.
  797. Injecting a particle in space (question, not math)
  798. angular momentum
  799. Ratio Word Problem
  800. Calculus
  801. Projectiles
  802. Acceleration and time of blocks with friction acting
  803. Discussion Input please.
  804. help is this right!
  805. Help with a numerical Simpsons Rule
  806. Hyperbolas
  807. Limits
  808. Definition of Number
  809. Math Question, need help badly.
  810. Homework Help, Please
  811. Can someone help me please? This is urgent
  812. Probability
  813. Limit of a sequence
  814. coefficient of kinetic friction
  815. inverse function
  816. Force and Motion
  817. lots of electricity confusion...
  818. answer check please
  819. Radius'
  820. Double Integral Substitution
  821. surface charge
  822. Curves and parallel lines
  823. 2nd ODE nonhomogeneous
  824. Need help
  825. heeelp!!
  826. Acceleration
  827. Lagrangian mechanics
  828. Another projectile question
  829. Heat-related problem
  830. Potentiometer
  831. gravitational force
  832. Electric Currents
  833. Simple volume help please
  834. Uniform Circular Motion
  835. Box on a frictionless ramp.
  836. energy
  837. average force
  838. Complex Resistor Circuit
  839. Flow of Water
  840. Vector Projection Proof
  841. hw problems, need help fast plz!
  842. Aparent weight
  843. Projectile for a game
  844. Cylindrical Capacitor Problem
  845. can some1 help me
  846. Momentum
  847. Sound waves & destructive interference
  848. Space Station Physics
  849. A few astrophysics problems...
  850. The Integration problem that's still giving me a headache (a week later)
  851. Explanations Please
  852. Some help on Michelson-Morley experiment
  853. Voltage problem
  854. opthalmoscope - retinal image formation
  855. acceleration of center of mass
  856. Math
  857. Problem Help
  858. physics confusion
  859. Find the length of the Transverse axis. What did I do wrong?
  860. Calculus: answer check please
  861. Exponential growth/decay question
  862. Gravity Problem
  863. Resistance question
  864. Can you help me?
  865. lens power/focal length question
  866. It's confusing..
  867. Cicular Orbit Question
  868. capacator with moving dielectric
  869. question about RLC circuits
  870. Electric fields + magnets = ouchies
  871. Need help on RL circuit
  872. Need help on transformers
  873. Work Performed
  874. Magnetic force
  875. Optimization question. Please help!
  876. Force / Work
  877. circular orbits
  878. simple center of mass problem but i cant figure it out...
  879. Just a question i am struggling on
  880. pulley problem
  881. vectors -- basic help
  882. What are the best books to master E&M !?
  883. angular momentum
  884. OH NO! A few problems...
  885. flag pole falling
  886. normal distribution table..
  887. v=0.5at^2 Why is it halved?
  888. simple thinking problem - mirror refraction
  889. angular acceleration and tension
  890. impluse problem
  891. Simple pendulum help
  892. velocity relation
  893. Constructing Proofs help!!
  894. Current and resistors
  895. Current addition
  896. Physics Help
  897. Tb / Ta = ??????
  898. Weather and telecommunications
  899. Aluminum wire, current, voltage, density, find mass
  900. Applications of Derivatives
  901. Need to rate these calorimeters.
  902. Kick tush magnetic field/Ampere Problem
  903. Need help very badly... please.
  904. Need working checked for limits question
  905. Rotating rod
  906. chem coursework: analysis
  907. Banked turn
  908. please check my answer
  909. Integrate
  910. Modern Physics... relativistic
  911. How to calculate relative doppler shift
  912. help!!!
  913. help plz!!!
  914. Find:2 Non-isomorphic groups of order n squared. help?
  915. Momentum Q and vectors
  916. Angular Speed of a Pulsar
  917. Electromagnetic Waves
  918. distance = 1/parallax
  919. electron volts
  920. Design Experiment
  921. incline plane
  922. Design Experiment
  923. emf
  924. Spring on an incline
  925. FBD Clarification
  926. uncertainty principle
  927. Friction and Acceleration Help needed
  928. Please Help
  929. matrix
  930. I don't understand voltage
  931. perfectly elastic collisions
  932. Need help on another optimization problem!
  933. Anyone want to help w/ phys homework? It's magnets....
  934. Need help w/ magnetics & magnetic wave
  935. egg drop design
  936. HELP Egg Drop Design
  937. Energy Trouble
  938. Question
  939. primitive roots, specifically of 18
  940. proving infinately many primes 12k-1
  941. How do you prove this?
  942. Please help me with resistors in parallel/series - with many variables :)
  943. Pendulum pivioting help
  944. relative motion
  945. Kirchoff's Rules problem.
  946. method of images
  947. simple friction
  948. Missing something...
  949. Real easy
  950. Trouble understanding *Electric Potential*
  951. Stuck on some problems
  952. Energy Required to Lift a Heavy Box
  953. test problem
  954. Calculating Net Work
  955. Help! Full Wave Bridge!!
  956. Help with circular motion
  957. Final problem, need help!!!!
  958. Simple De Broglie Wavelength Problem
  959. can someone help me find the equivalent resistance
  960. stuck on these boom problems
  961. Crazy quackulus problems
  962. rotational dynamics
  963. real easy question
  964. Compton Scattering
  965. Translational speed help!
  966. Trig Question
  967. Help!!! Only Have Until 11:30
  968. A little help with calculus terms.
  969. Quick HELP GEOMETRIC SERIES SUM
  970. Rotational Energy problem
  971. [Quantum Mechanics]Uncertainty principle
  972. Potential Energy Question
  973. equation in matrix
  974. pretty please with a cherry on top?
  975. Any reference?
  976. Logic Proof
  977. heat distribution in a slab
  978. physicsal of bullet
  979. Physics, Horizontal Force
  980. Pulley
  981. Check my answers? Please.
  982. a momentum problem
  983. Chemistry: pH after adding water
  984. Help with Maxwell’s equation in integral form
  985. Same equation, different units
  986. Rotational Inertia of a hollow sphere(having trouble!)
  987. confusingly worded integral
  988. B-field produced by a spiral coil
  989. electromagnetic questions
  990. Mastering Physics 9.42
  991. C++ assignment involving classes
  992. phyiscs human eye
  993. Collision
  994. Masterphysics again, ARGH!
  995. Need help deriving an equation
  996. mass and gravity HELP PLEASE
  997. please help!!! measuring the velocity of sound by an air column
  998. Need some pointers
  999. Electric fields, Pulses, Electromagnetic energy
  1000. induced emf
  1001. Simplify as one expression
  1002. Question regarding thermal conductivity
  1003. Urgent!!! Need Help
  1004. Enthalpy Change
  1005. angular momentum
  1006. Distintion Maths Challenge
  1007. Need help with homework
  1008. Waves: Transmission/Reflection Coefficients/Energy Conservation
  1009. physicsal of pulley
  1010. Question about Doppler effect
  1011. dynamics
  1012. Forces
  1013. Normal modes
  1014. magnetic field at the center of the loop
  1015. physicscal of trolley
  1016. physicscal of ball
  1017. Magnetic field of paralle plates direction
  1018. Homework question electricity
  1019. Not hard If you know how (homework) I don't
  1020. Head on Collision...
  1021. rotational energy
  1022. question
  1023. pendulum work/energy problem
  1024. Trig Proofs
  1025. Emergency!!
  1026. Inelastic Head on Collisions
  1027. a bit of algebra
  1028. harmonic motion
  1029. MOMENTUM, contact time, need help
  1030. Help, Physics newbie!
  1031. oh joy dc circuits
  1032. help please, motion of charged particle in mag field
  1033. Math
  1034. formula relationship
  1035. Angular momentum
  1036. P-State Lightwave question
  1037. symmetric relation
  1038. B inside a cylinder of radius R
  1039. What Am I Doing Wrong?
  1040. solve for theta
  1041. Amortization table question plz help
  1042. bullet hits block
  1043. Coordinate Geometry II HARD!!!
  1044. Lottery with two options for the prize HELP
  1045. FIND Nominal interest rate
  1046. Sum of alternating series
  1047. Physics Hwk. Problem: Frictional Force
  1048. abgular position
  1049. Mastering Physics: Collision on an incline plane and perfectly inelastic collision
  1050. Torque and tension?
  1051. need help with electromagnetic waves...
  1052. Math
  1053. velocity in uniform circular motion
  1054. Volumes
  1055. need help on another electromagnetic problem
  1056. problem with electromagnetic waves...
  1057. Conservation of momentum and energy :D
  1058. Quick Question about uncertainty
  1059. find ef
  1060. in term of
  1061. Continued Fractions
  1062. To find the velocity of the particle
  1063. Wave Problem
  1064. magnetic fields
  1065. speed of light dumb question
  1066. Electrostatics problem
  1067. Centripetal Acceleration
  1068. Forces
  1069. Baffling Circut problem
  1070. more magnetic fields
  1071. Centre of Mass of a Truncated Sphere
  1072. comet's speed
  1073. TheoMech - rolling a ball down a curve
  1074. tension
  1075. How do I find an unknown weight ?
  1076. monkey physics
  1077. Visual Displays - help meee!
  1078. Help Plzzz
  1079. Electriccal charges and vectors
  1080. Electromagnetic Induction
  1081. quick conversion ?
  1082. Converting from General to Standard
  1083. Determining restrictions on an ellipse
  1084. Finding the coordinates of endpoints
  1085. NMR "Pople Notation" HELP!
  1086. fictituous forces and apparent weight
  1087. finding equation of a circle
  1088. KE in reletivity? Strange integration
  1089. integral
  1090. Coordinate Geometry II TRIANGLES
  1091. Quick Magnetic Field Question
  1092. Magnetic Induction Problem
  1093. simple chem equation
  1094. Dehumidifying a Room
  1095. Stupid Piano. Help!
  1096. Another Egg Drop Thread: Help Please
  1097. stumped -- work done by rotating mass
  1098. quick help with graphing something on the TI
  1099. singular matrix
  1100. Annuity confusion Help plz
  1101. Mechanics Assignment
  1102. electromagnetic forces
  1103. Applying Physics to my workout
  1104. Need help with Friction
  1105. A Complex Three Loop Circuit with Resistors and two batterys only.
  1106. Tension Problem...
  1107. springs
  1108. another spring question
  1109. easy wavelength problem
  1110. Projectile Motion
  1111. work
  1112. Young's Modulus ~ Please Help!
  1113. Skateboard Wheel Physics Help!
  1114. Wave questions
  1115. Force and free fall
  1116. refraction and reflection
  1117. index of refraction
  1118. Question regarding to magnetic field
  1119. speed of light
  1120. Question regarding to magnetic field
  1121. alternate series question
  1122. Derivitive Questions?
  1123. How fast will a car be moving at a certain point?
  1124. Air resistance Differential Equation Help
  1125. Magnetic Field and Work
  1126. Induced EMF in loop in magnetic field
  1127. centripetal force
  1128. synthesis problem - chemistry
  1129. Force Of Gravity
  1130. A ball thrown over a house(Projectile Motion)
  1131. proof of convergence
  1132. Help!!
  1133. really quick easy question...
  1134. HELP!!!! stuck on this problem
  1135. Zero Torque and Static Equilibrium
  1136. Angular Acceleration
  1137. QUICKIE FV or PV? FUTURE OR PRESENT
  1138. Local Extreme Values
  1139. Stuck with a problem from a take home test
  1140. Homework Question Check?
  1141. therm. chem.
  1142. Help! E=mc^2 and heat
  1143. help pleeeese~~ (validity of f=ma, mass of diff.temp objects)
  1144. electromagnetic radiation and Canadian Light Source
  1145. static forces
  1146. Center of mass
  1147. work - math
  1148. Pressure Chamber
  1149. vertical string problem
  1150. Pressure Chamber Help
  1151. Frame or reference
  1152. Atwoods machine
  1153. Easy Questions - Plz Help
  1154. Help Again Please
  1155. Help!!! Stuck on these 2 problems
  1156. New member + Need help in physical chem. Questions
  1157. Wavelength
  1158. Heat
  1159. Equilibrium
  1160. Help on a Relative Motion Problem!!
  1161. Magentic
  1162. snells law
  1163. angular momentum
  1164. Did I do this coversion to Standard correctly?
  1165. projectile motion...
  1166. spinning on chair
  1167. *2004 AP problem help
  1168. help this problem is driving me crazy
  1169. help with calculus
  1170. Rotation with a Pulley and Masses
  1171. Cloud Chamber Project
  1172. Help with quick problem.
  1173. Fv=10 000 What do I do to find weekly payment general annuity
  1174. Stopping a rotating disk with an axe...
  1175. Notation on this site
  1176. how to find currents and voltages in circuits
  1177. Rotational Speed with the Speed of Light
  1178. Hup
  1179. Calculus :(
  1180. statics help needed!
  1181. calculus question
  1182. Science Fair
  1183. Adiabatic Engine Ratios
  1184. stuck on a calc problem...
  1185. Circular acceleration and Integration
  1186. length of the curve
  1187. Please help me simplify this equation >_<
  1188. Taylor polynomials
  1189. help!
  1190. STUCK on a few Simple Problems....
  1191. Acceleration?
  1192. uhm? not transitive?
  1193. Newton's Laws-- 2 Questions-- Help Please
  1194. Falling Bucket problem
  1195. tension and cent. acc.
  1196. Can Any Body Point MeTo A Creadible site
  1197. Universal Gravitation
  1198. Effective potential
  1199. Work and energy
  1200. falling mass
  1201. energy changes
  1202. Need help with Heat Flow question
  1203. physics momentum problem: units
  1204. Power series
  1205. RRSP What amount does each have today?
  1206. circuits problem
  1207. double slit electron experiment
  1208. Hanging Sign Problem and Pulley Problem
  1209. Interference and Diffraction of Light!
  1210. Non-Linear Functions
  1211. Non-Linear Functions
  1212. 2 Questions
  1213. Rotational love
  1214. base of a certain solid
  1215. population growth
  1216. Newton's Law of Cooling
  1217. Light + prisma
  1218. Magnetic Effects of Currents
  1219. Time Dilation
  1220. a questn
  1221. physics
  1222. Shortening the radius and its effect on speed
  1223. conservation of momentum
  1224. derivative check
  1225. Mass inside galaxy
  1226. Full Binary Tree question
  1227. Confusing Algebra problem...help
  1228. Trusses in equilibrium
  1229. electrons in a beam of televison tube
  1230. Integral with stepfunction
  1231. Spinning ball
  1232. RRSP problem Plz help me !!
  1233. Maria get $50 on 16th bd and $70 on 17th bd HELP
  1234. Please help!
  1235. Speed of satellite
  1236. a few light problems?
  1237. Clarification
  1238. Current Through an Oscillating LC Circuit
  1239. Will The cyclist Skid??
  1240. changing rates
  1241. Period of a planet.
  1242. equilibrium force
  1243. Failed physics test..
  1244. temperatures - math
  1245. Inequality question
  1246. Hooke's Law Query
  1247. Calculus
  1248. Relative Motion problem... help!
  1249. Show the integral diverges
  1250. Trigonometry Question
  1251. The Seven Bridges Of Konigsberg !
  1252. Work
  1253. Falling person
  1254. Dot products?
  1255. Frame of reference, Forces, and Angles
  1256. Cauchy sequences in an inner product space
  1257. Simple Theoretical Question about Ampere's Law
  1258. Electric Circuit help!!
  1259. lenses and mirrors
  1260. Help with Integration
  1261. Having Trouble with Analysis
  1262. Contringence
  1263. Images between two mirrors
  1264. electrostatics problem
  1265. self-inductance of a resistor
  1266. Quadratics
  1267. Please Help with angular acceleration
  1268. Help! Conservation Of Mass
  1269. Simple Tension Problem
  1270. quick help needed on a "simple" problem (not simple4me)
  1271. Electric Field Problem
  1272. Question Neutron activation
  1273. Doppler effect problem
  1274. the ability to visualize abstract concepts
  1275. My work: your thoughts needed!
  1276. Balloon FreeBodyDiagram Question
  1277. Yet Another Simple Tension Problem
  1278. Numerical Methods Help!!
  1279. Energy/Work Problem
  1280. Simple Rotational Motion Problem
  1281. Evaluate the definite integral!
  1282. Sound waves interference
  1283. Tension and circular motion
  1284. LC Oscillations
  1285. integrals of sqrt (simple, but I am getting frustrated!)
  1286. induced Emf
  1287. Mortgage with amorization period of 25 years BUT Y?
  1288. electric potential word problem
  1289. Need help checking integration answers
  1290. Projectile Launch - Earth's Radius
  1291. Having trouble with Standard Error of the Mean
  1292. Motion Down an Incline help
  1293. density buoyancy question
  1294. SR problem
  1295. Am i doing this right..
  1296. Black Body Radiation Question
  1297. Internal Resistance of a Battery
  1298. force of gravity between two objects
  1299. sodium hydroxide neutralized by phosphoric acid
  1300. Chemistry help
  1301. Television
  1302. Densities of 3 Stars
  1303. Two Lense Problem
  1304. need help proving....
  1305. Quantum mechanics - angular momentum problem
  1306. Lens
  1307. The NC of Particle Accelerators
  1308. electrostatics
  1309. Electrical Resistance of a brick
  1310. helping friend
  1311. density when lungs are full?
  1312. Confused about Flux
  1313. Help with my physics homeword
  1314. Wild Television Question
  1315. Angular velocity of a rod - Help!
  1316. Transformers
  1317. theory question
  1318. Friction
  1319. Magnetic Field question
  1320. quick question
  1321. Circuit Related
  1322. Abstract Algebra
  1323. simple triganomic identity
  1324. Last hope = this forum (Math Physics... Calc C)
  1325. More Help yet again with Solving differential equations
  1326. kinematics, energy & mometum
  1327. just some questions
  1328. Pendulum!!!
  1329. thermal expansion of a metal plate
  1330. Information
  1331. i dont get it------someone please help
  1332. Integration by parts ...
  1333. Technology and Data ...
  1334. Math
  1335. Rad. Physics Newbie
  1336. Please help!
  1337. Air Resistance
  1338. Car Engine problem.
  1339. Uniform Circular Motion Confusion
  1340. Differential Equations
  1341. magnetic field problem
  1342. Find magnetic field at point on Circumference
  1343. Could someone check my Electronics answers?
  1344. Implicit Differentiation
  1345. Biconvex Lens
  1346. Abstract algebra problem concern
  1347. limiting reagant
  1348. Just 2 integral problems today!
  1349. Just a LIL Physics Help :)
  1350. Diffraction of light
  1351. coherent
  1352. Locus help plz
  1353. Draw diagrams representing Locus
  1354. Im new eqn for locus of points
  1355. Im not sure how to answer LOCUS question
  1356. Another one of them circuit questions
  1357. Help plz eqns of locus
  1358. diffraction question
  1359. Differential Equation
  1360. kinetic friction
  1361. Physics Help Needed! Plz
  1362. Pre-lab questions
  1363. Parametric Equations
  1364. circular orbits
  1365. need some help regarding a density question
  1366. brachistochrone
  1367. Time dilation
  1368. Help in Friction
  1369. Blocks being pulled by a string
  1370. Lower wishbone stress calculation problem
  1371. Work
  1372. Physics Project Lighting a Match
  1373. Differentiation
  1374. Angle of Incident Problem
  1375. EM Waves and Refraction
  1376. trig proof
  1377. Centripetal and Centrifugal Forces
  1378. Friction Problem
  1379. Inductance Question
  1380. Mirror with 2 different radii
  1381. HElp?!?!?!?
  1382. buoyancy
  1383. English paper
  1384. Contradicting predictions
  1385. E = Emax.cos(wt)
  1386. fourier transform
  1387. Help!
  1388. Kinematic Problem verification
  1389. Forces (People and Earth) Problem
  1390. differential equations (initial-value problem)
  1391. Is my locus eqn correct?
  1392. ladder
  1393. Gauss's Law
  1394. Magnetism
  1395. Locus of points with distance sum =8
  1396. Simple harmony
  1397. Short Circuit, Joule Heating ...
  1398. Coefficient of Sliding Friction
  1399. Ball Momentum
  1400. Free Body Diagrams...help plz!!!
  1401. Decibel problem
  1402. Equilibrium problem
  1403. Magnetism again..
  1404. stacking blocks
  1405. Terminal Voltage of unknown battery
  1406. Sound Intensity
  1407. Taylor Approximation
  1408. Postion-Time Graphs
  1409. My Dream
  1410. Please help.
  1411. KVPY project ideas
  1412. flow rate measurement techniques
  1413. WORK DONE problem!!!
  1414. Springs
  1415. Two unknowns
  1416. Potential at the edge of a charged(insulator)disk
  1417. Shm
  1418. Rope hanging from teh ceiling
  1419. Help on a Physics Problem
  1420. Capacitance plz help
  1421. Help with Chem Homework
  1422. Physics Homework Help Needed: Optics--Lens
  1423. Integrating a wave function
  1424. More LOCUS AHH Equidistant from x & y axis
  1425. Astrophysics problem
  1426. Two Lenses
  1427. Physics Communication Questions...
  1428. is current used up in a resistor or the voltage is used up?
  1429. History of Physics
  1430. Two questions of Charges
  1431. Linear Acceleration
  1432. Help with Electric Potential
  1433. Lorentz Transformation
  1434. how do you take integral of cot ?
  1435. simplifying circuit diagrams
  1436. Immediate HELP! For any point A(x,y) of a locus
  1437. Weight on a Neutron Star ?
  1438. Melting of ice
  1439. equilibrium tension problem
  1440. Thrust question
  1441. Motion
  1442. SR problem, howd they get here?
  1443. Studying
  1444. LCR network
  1445. Quantum mechanics - Help
  1446. please check this
  1447. series formula
  1448. supersonic speeds?
  1449. another circuit diagram simplifying question (harder)
  1450. Yo Yo and Inertia!
  1451. rocket problem
  1452. Help - Egg Lander Project
  1453. simple forces problem
  1454. A couple of physics questions for my project...
  1455. A Pair of Lens Problems
  1456. Seemingly easy quantum question
  1457. integral help
  1458. Standard deviation??? COIN TOSS HELP!
  1459. Angular Physics
  1460. 2Coins probability of Heads-tails in 40 tosses? HELP!
  1461. 40 or 400 which has greater standard deviation?
  1462. Capacitance Problem
  1463. incomplet notes on integration by parts
  1464. Nonuniform Circular Motion
  1465. Bouncing Ball Problem
  1466. Intergration problem
  1467. photoelectric effect
  1468. Source-free 2nd order lin. circuit
  1469. Pressure.
  1470. Vibrating string
  1471. dc circuits with two or more batteries
  1472. Young's modulus
  1473. How to approach this?
  1474. Grade 12 physics
  1475. egg drop
  1476. Math
  1477. Standard form of an ellipse
  1478. flashlight 65 degrees conics question whats produced?
  1479. Physics Hw Help
  1480. Check plz Eqn of Circle with diameter end points(1,2) and (3,-6)
  1481. Particle in a box (1-D)...
  1482. Quamtum mechanics question
  1483. Nasty Momentum problem
  1484. Help - Tv waves
  1485. Tangent to y axis with center(-3,4) whats the eqn of circle?
  1486. Quick matrice question
  1487. cal 2 help please - hard problem
  1488. weird problem
  1489. did i do this correctly
  1490. Compton shift
  1491. torque and the forces that affect it
  1492. Integration question - use of substitution
  1493. Magnetic field, current, and a slide wire
  1494. stress
  1495. Need solution tto simple problem
  1496. Damped Harmonic Oscillator & Mechanical Energy
  1497. Integral
  1498. integral
  1499. electric field
  1500. UHF and VHF
  1501. Electricity and Magnetism Problem
  1502. Quick question
  1503. finding energy without mass
  1504. Circle Plane Geometry
  1505. Find the equation of ellipse given vertices and focus Check plz
  1506. parametric equations
  1507. angular physics problem
  1508. Springs and Masses
  1509. another parametric equation
  1510. moment of inertia
  1511. Quick Q
  1512. check plz the equation of the circle
  1513. A few operator questions
  1514. angular work problem
  1515. Electronics Help
  1516. Few Q's
  1517. Fourier Transforms
  1518. quake tower
  1519. dot product questions
  1520. More angular stuff...
  1521. Limit
  1522. Binomial Theorem question
  1523. Transducers
  1524. Induced Magnetic Fields
  1525. Proof in simple Algebra
  1526. Can anyone answer this?
  1527. Loop Question
  1528. 3 volume via integration problems that are giving me trouble
  1529. Light/Refraction/Reflection
  1530. Thermal conductivity: are liquids better thermal conductors?
  1531. math in physics help
  1532. The length of a wire forming a solenoid
  1533. Calculus Derivative Question
  1534. This one is a bit easier...
  1535. angular momentum
  1536. Limit proof
  1537. Rolling disc
  1538. Magnetic Force direction
  1539. work problem
  1540. deriving differential eqaution
  1541. Mawell's stress tensor
  1542. Did I do this correctly?
  1543. AP Calculus AB 1993 exam
  1544. Definite integrals
  1545. Standing waves.
  1546. Binomial Theorem
  1547. Chemistry problem
  1548. Banked curve
  1549. CHECK! Conics question on general form of conic equation
  1550. Eye/Lens Question
  1551. How to graph conic?
  1552. Change to standard form of conic PLz help
  1553. Ionization Energy?
  1554. Integration
  1555. Calculus with Parametrics problem
  1556. proof
  1557. Circular motion
  1558. finding terminal velocity
  1559. Thomas' Calculus: Student Solutions Manual?
  1560. linear algebra question
  1561. Simple Series Question.
  1562. Conservation of energy??
  1563. Proof of a function
  1564. Human Pressure!!! Help Please!
  1565. circular motion
  1566. Help on Chem problem!
  1567. Momentum
  1568. Still a semi conductor?
  1569. Biconvex Lens
  1570. Speed of Alpha Particle
  1571. Simple harmonic motion
  1572. blood pressure problem
  1573. Physics question
  1574. Analog Computer Lab
  1575. Sum of a series
  1576. Work Done by Air Resistance
  1577. angular acceleration problem
  1578. respiration pressure problem..Please help!
  1579. Pulley, Moment of inertia, and acceleration
  1580. Stuck on cryptology problem(vigenere cipher)
  1581. Learning a technique to figuring out the Explicit Formula
  1582. Energetic Question Varification & help
  1583. Work, Impulse and F(t)
  1584. URGENT: Have 2 questions
  1585. Sign Conventions Incorrect?
  1586. Mastering Physics
  1587. can't think of 2 examples
  1588. concerning torque and pulleys
  1589. Physics Project : Sound
  1590. frequency and wavelength!
  1591. Work from multiple angles
  1592. grounding a circuit
  1593. Help!(Pendulum in a falling elevator)
  1594. Optics
  1595. Oriented Manifold
  1596. Power Stations
  1597. Acoustics
  1598. Two Radii Lens
  1599. Getting wrong answer on physics problem
  1600. loop-the-loop
  1601. Imaginary numbers
  1602. help on dielectric-charge force problem
  1603. differential equations/initial-value problem
  1604. Thermal Expansion Lab
  1605. entropy anyone???
  1606. easy calc problem
  1607. magnetic field
  1608. Help on Stats Case Study
  1609. Help needed
  1610. Why is acceleartion in denominator ^2 units?
  1611. magnetism help...
  1612. rotational motion
  1613. step function
  1614. Monkey and Hunter
  1615. Easy discrete probability problems
  1616. Work
  1617. Help on a problem, TIME SENSITIVE!!!!!
  1618. help me please power question
  1619. General Theory for Proofs
  1620. Dynamics Problem
  1621. 3 free response practice AP problems
  1622. work--rotational motion
  1623. Electric Forces Problem need help!!
  1624. Logistic Equation
  1625. Math
  1626. Parabola equation with focus and directrix
  1627. Help please
  1628. help with velocity in relativistic momentum???
  1629. Power from a wind turbine
  1630. help plz
  1631. Question on atomic spectra.
  1632. Newtonian Mechanics - Banked curves
  1633. Impossible escape velocity question
  1634. Harmonic motion
  1635. Transfer Characteristic of a diode
  1636. Integration Question
  1637. Junction area of diode
  1638. Radon price: $4/m ??
  1639. Multi Plate Capacitor!
  1640. coefficient of linear expansion, error
  1641. Drag calculation and measurement
  1642. limits and series
  1643. Magnetic Field Intensity Question
  1644. Financial Math
  1645. Newton's Third Law Problem
  1646. The base units of the Gravitational Constant 'G'?
  1647. question about rotational motion and another about man on a beam
  1648. Help with serie of function
  1649. conservation of mechanical energy (help!)
  1650. Constant Forces
  1651. Biomechanics Question - Please Help!!!!
  1652. Linearization
  1653. Permutations & Combinations
  1654. Help Please!!
  1655. Torque and Coils HELP!
  1656. Atwood's pulley-moment of inertia
  1657. Fluid Mechanics
  1658. magnetic field problem
  1659. Math
  1660. One more...
  1661. HEat energy given off by a person
  1662. Time Period of a Pendulum in Circular Motion
  1663. interference of light
  1664. Disinfectant and bacteria experiment!!! VERY URGENT
  1665. mass of air
  1666. Complex numbers
  1667. Problems concerning magnetic fields, induced current, emf...
  1668. Direct proportion
  1669. Pre-Calculus - Regarding finding the area of a certain region
  1670. ppm of a gas
  1671. Positive Rational Numbers
  1672. errors on decay constants
  1673. URGENT: Sinusoid graph problem!
  1674. Chem Question
  1675. Lost on rotational motion problems
  1676. Geometrical optics help??
  1677. Harmonic motion, 2 masses
  1678. mass of singly charged uranium-238
  1679. A Limit
  1680. physics help
  1681. Electric Charge in a Magnetic Field
  1682. plotting / domain problem
  1683. Momentum
  1684. modelling bound variables
  1685. Dont get it... Current
  1686. Linear momentum problem
  1687. Flight distance
  1688. Linear Operators on Hilbert Spaces
  1689. Related Rates
  1690. parametric equations
  1691. An arithmetic & geometric progression question.
  1692. Maxwell's equation and E&M
  1693. Banked curve involving friction
  1694. Magnetic Forces/Fields: help!
  1695. Electrical circuts
  1696. Guide to NMR spectra notations/nomenclature needed
  1697. Electrostatics
  1698. Do anyone have the recent astronomy telescope diagram?
  1699. Velocity & Force on a Moving Charge in Magnetic Field
  1700. Damn analytical mechanics (2)
  1701. efficiency
  1702. global minimum
  1703. energy of orbiting satellites
  1704. Magnetic Fields & Cross Products
  1705. electricity
  1706. spring block system
  1707. Faraday's and Ampere's circuital law
  1708. complex numbers
  1709. integration
  1710. alternating series
  1711. www.coachingsim.com
  1712. satellites
  1713. Wavelets
  1714. Energy carried by an EM wave
  1715. Vertical or Horizontal ellipse?
  1716. Oscillator on an inclined plane
  1717. Gravitational forces
  1718. Satellite placements
  1719. Calc. Double Integrals: Setting Limits
  1720. planets
  1721. HELP! Features of A Hyperbola CONIC!
  1722. stars and gravitation
  1723. Circular orbit of spacecraft
  1724. Newton's Ring Apparatus and Refractive Index
  1725. Physics Hwk Problem: Power
  1726. Physics: Power
  1727. domain and range question!!
  1728. harmonic motion
  1729. a
  1730. Unit Step Function and Laplace Transforms
  1731. transitional state of electrons.
  1732. Algebra Bloody Hard is this right
  1733. Write an expression for f3 in terms of f2
  1734. Harmonic mean
  1735. Software for learning matrices?
  1736. CLC circuit
  1737. Convergence tests???
  1738. I need YOUR pratice homework exam
  1739. parametric equations
  1740. Maths+Physics
  1741. Two Problems Dealing With Circular Motion
  1742. Consevation of momentum
  1743. variation of a hyperbola?
  1744. Involving Errors In Calculations
  1745. Currents and Magnetic Field
  1746. Induced EMF
  1747. Easy physics help!!!
  1748. Conceptual Question
  1749. trig substitution help (easy one !)
  1750. Circuit problem
  1751. Light problem
  1752. Pendulum problem
  1753. Gravitational problem
  1754. Electricity
  1755. Relatively simple friction problem
  1756. Highway Patrol Problem
  1757. Hembu Ur Famous!
  1758. Ball thrown from cliff
  1759. solving polynomial
  1760. Satellites again
  1761. Coulomb's law...and mechanics
  1762. Calculation of a half-life.. how?
  1763. partial fraction decomposition
  1764. Internal Reflection and Maximum Angles
  1765. Conditions on the coefficients of conics equations
  1766. constant frequency for light waves?
  1767. Flying Rocket
  1768. Quantum Mech. Si Wavefunction probability
  1769. problem using variation of parameters
  1770. Treadmill
  1771. A weird domain and range???? anybody up for a challenge
  1772. satellites again...
  1773. Slope-Intercept, Equation help
  1774. Treadmill
  1775. parametric question
  1776. Math
  1777. Magnetic fields and charges
  1778. Vector Addition
  1779. Hwk Problem: Mechanical Energy
  1780. Ball in Elevator......
  1781. 3rd Law
  1782. Linear Combination of Atomic Orbitals
  1783. acceleration in one direction
  1784. Transformers Help
  1785. Need help on torques / magnetic fields
  1786. Magnetic fields inducing electric fields - turning on lightbulb with magnetic field
  1787. How can you calculate change in magnetic flux?
  1788. relativity of time
  1789. work/enery questions
  1790. Yr 12 Maths 1 Help
  1791. Hoover Dam
  1792. Orbital Energy Change
  1793. Wave-particle duality
  1794. Nuclear Physics homework
  1795. Calculating the Dieing Time of a Pendulum
  1796. Writing a lab report
  1797. Fish in a pond: but where?
  1798. Twin Paradox
  1799. sinusoidal wave propagation
  1800. A conceptual question on vectors
  1801. E'/e
  1802. Linear Momentum and Collisions
  1803. A Thermodynamics problem
  1804. Central Maximum
  1805. Kinetic energy
  1806. induced current in circuit
  1807. Geometric Series
  1808. NFA Problem
  1809. Clarification on what the questions asking
  1810. Distance between current-carrying loops
  1811. Mechanical energy of a mass-spring system
  1812. Dynamics Question
  1813. Statics Help
  1814. Work Problem
  1815. Someone please check!
  1816. Hwk. Problem: Work, Energy, Power
  1817. Dropping magnets through pipes
  1818. Hwrk Prob
  1819. Shouldn't Conservation of Momentum Be Conserved in this Problem???
  1820. Tension Problem
  1821. Derivatives
  1822. angular momentum problem
  1823. Photon Emission Rate and Optics Questions
  1824. Recoil Energy
  1825. magnetic fields
  1826. Definition of chemical elements
  1827. uniform circular motion proportionalities
  1828. uniform circular motion proportionalities
  1829. Newtons Second Law Questions
  1830. conservation of momentum
  1831. quick question about magnetic fields
  1832. Thermodynamics - A Real Pressure Cooker
  1833. Finding an explicit formula
  1834. Em radiation question
  1835. Wave function for Hydrogen and Probability
  1836. question about hypothesis testing...
  1837. instanteneous velocity question
  1838. Question regarding summation of series
  1839. Freezer question
  1840. Inclined plane
  1841. Inductor (and Capacitor) Discharge
  1842. Forces
  1843. Rolling Motion of a Rigid Object
  1844. Uniform Circular Motion
  1845. Energy and Speed
  1846. Bio HELP!
  1847. Rocket questions, Fundamentals of Physics
  1848. work done by friction Help!
  1849. Determining Extrema
  1850. A few questions about electricity and magnetism
  1851. hookes law - spring
  1852. work question
  1853. Energy & Friction Problem Help
  1854. Check my answers please (3 work questions)
  1855. magnetic field problem
  1856. is this how you find the MLE?
  1857. rotational motion problem
  1858. Fundamentals of Engineering Problem
  1859. Intersection coordinates are my points right?
  1860. Angular Momentum/Rotation Problem
  1861. Conservation of Momentum (Linear and Angular)
  1862. Grandfather clocks
  1863. pH in rainwater problem
  1864. Magnetically Powered Hovercraft / Absolute Zero
  1865. Leg efficiency
  1866. Impulse functions
  1867. Chemistry: Equilibrium
  1868. Reference Book Griffiths-Introduction to Electrodynamics
  1869. limits
  1870. Any Help is appriciated: 3 - Kinematic Problems
  1871. Abstract Algebra: Groups of order 21
  1872. Potential Energy
  1873. Describe a circle as an ellipse??
  1874. Describe Bridge with arches locus and conics unit
  1875. Parabolic Headlight where should bulb be located Locus and Conic unit
  1876. conservation of angular momentum
  1877. Inverse Trigonometric Function Problems
  1878. Tricky transformations
  1879. inclined pulley system
  1880. Question on Electricity
  1881. quick counting question
  1882. Lightning, struck me down
  1883. term symbols
  1884. Physics - Circular motion question..please help me..:(
  1885. estimator question
  1886. Where does one term end and the other begin?
  1887. What equation should I use?
  1888. Another Circular motion question..
  1889. Quick concept question!!
  1890. Math
  1891. calculus -.. find dy/dt...thank you..:(
  1892. parametric curve
  1893. Peak value or rms?
  1894. another parametric question
  1895. current through ammeter
  1896. Motion with constant accln help.
  1897. transducer terminology question
  1898. Force-time graphs?
  1899. Spiraling Confidence
  1900. Voltage/current problem
  1901. Half-life question
  1902. Query- Heat
  1903. vibratrions and waves
  1904. liquid N2 experiments
  1905. Block hits block with spring. Conserv of Energy and Momentum?
  1906. Light through the corner of a glass block
  1907. Equation that represents the force?
  1908. quadratic equations problem?
  1909. 2 Slit Diffraction
  1910. Thin film interference
  1911. EM wave
  1912. c++ help
  1913. Please Please help!
  1914. Light Bending
  1915. Air pressure equation
  1916. Double Integral Test question
  1917. Ballistic Pendulum
  1918. Pulley,Work,Velocity Problem
  1919. Homework Problem
  1920. Fusion question. Answer, please!
  1921. distance down an incline
  1922. integration
  1923. help!!!
  1924. Induced EMF
  1925. Conservation of Energy and Momentum of Particles
  1926. Math Ellipse Question
  1927. Power
  1928. Inelastic collision of equal masses and velocities
  1929. Tough reflection problem
  1930. Voltage Drops In Series Circuits
  1931. Total Energy Problem
  1932. Electromagnetic Waves
  1933. Polarization
  1934. Speed down an incline
  1935. loop the loop
  1936. Ferrous/Non-ferrous Magnets
  1937. calc book question
  1938. circular motion..can someone tell me if i got the right answers..
  1939. conservation of charge
  1940. Matrix multiplication problem.
  1941. Homework/Studying Help
  1942. Point Charges Homework/Studying help
  1943. Calculus homework studying for the test: Find K such that
  1944. electirc Field Help
  1945. Studying Help Electric charges
  1946. Test tommorow please help: electic charge
  1947. optimal gear ratio
  1948. capcitance help
  1949. Problem with old and New angular speed help me please
  1950. Does a solution exist?
  1951. No idea where to start.
  1952. derivatives proof
  1953. Help- parallel axis theorem
  1954. parametrized curve
  1955. area of the region bounded
  1956. area
  1957. Internal resistance
  1958. angular speed problem..
  1959. Projectile motion question
  1960. Schrodinger using a Hermite Polynomial
  1961. Magnetic flux density and Hall probe
  1962. Linear Momentum Problem
  1963. Resistance in a lump of copper
  1964. Does anyone get this?
  1965. Boyancy Problem
  1966. Earth-Moon
  1967. Calculus question w/answer
  1968. Photons
  1969. local linearization
  1970. Maximum Likelihood
  1971. Converting rev to rad/s
  1972. lab report--quickie!
  1973. Chapter Summary: Trigonometric Functions
  1974. Physics Gravitation Problem
  1975. Confusion on a subtraction problem
  1976. Simple Error Analysis Problem
  1977. limit of (sin 5x)/x
  1978. Help me with a proof!!!
  1979. I Have A Question about FUSION! Please Help!
  1980. Mortgage monthly payment?
  1981. (Simple?) Pully problem..
  1982. Simple Chemistry Q's
  1983. Higher Gravity Environment Investigation
  1984. Liquid Nitrogen
  1985. Rod + 2 Particle masses = angular acceleration...
  1986. can i get some one to do this probfor me
  1987. More Voltage ... :(
  1988. Help with physical sci problems!!!
  1989. AC Circuitry/ Magnetic Flux
  1990. pendulum
  1991. Help with physical science problems
  1992. simple harmonic motion problem
  1993. Moment of Inertia/Acceleration of a Swinging Rod
  1994. local maximum and global maximum.
  1995. can some 1 do this
  1996. Force problem... PLEASE guide me in the right direction!
  1997. Magnetic Fields Question
  1998. Net Power vs. Net Radiated
  1999. area of the region
  2000. maximum dimensions-very interesting!!
  2001. Conservation of Energy Problem
  2002. Triple integral volume problem. Please help me!
  2003. lim -> inf, x(sin(1/x)) = 1, why?
  2004. just a quick physics question
  2005. revenue problem...
  2006. Gravity: Energy Conservation
  2007. Linear Combination of Vectors
  2008. polar curve
  2009. Completely Inelastic collision
  2010. Collision
  2011. Research paper
  2012. graphing functions
  2013. Viscosity of Honey decreases. But why?!
  2014. Bhor for He atom
  2015. chemistry investigatory project
  2016. Combination of Linear and Angular momentum
  2017. Need to show function {f(x)= x + cos x} has an inverse w/out the use of a graph
  2018. Help Plz
  2019. Physics Help: Collisions
  2020. Momentum
  2021. Friction caused by a Fluid
  2022. Periodic Motion question
  2023. Iterated Integrals
  2024. Integration
  2025. Simple harmonic motion problem
  2026. Physics Problem (hard for me)
  2027. Thermodynamics Problem
  2028. vectors
  2029. Calculus II Problem: Dams and intergration by slicing
  2030. Vector Proof
  2031. Very Important Help Series
  2032. continuity equation
  2033. Electromagnetic induction
  2034. vibrating in opposite phase
  2035. Direction of oscillations
  2036. Swimmer in River
  2037. thermodynamics !
  2038. Ted Hits Homer
  2039. Astronaut Ballplayer
  2040. Ap/GP Question
  2041. Dynamics Problem...help plz!
  2042. differential equations/checking an answer - help, please!
  2043. carnot refrigerator
  2044. Help: Physics Homework Problem-Conservation of Linear Momentum
  2045. a qn on quantum mechanics
  2046. Hour Glass of Sand and PE + KE
  2047. help with units
  2048. CAclulus practice questions...
  2049. energy
  2050. quick energy question
  2051. Falling masses
  2052. Vector Calculus Question
  2053. multiple choice ? on center of mass
  2054. Levene's Test for Equality of Variance
  2055. Stuck on question
  2056. Induced emf in a loop
  2057. Question on induced emf in a loop
  2058. Little Gravity Question
  2059. logarithm equation
  2060. Maxwell's equations
  2061. Heat flow with two materials
  2062. need help
  2063. Another Electromagnetic Induction Question
  2064. EngineS
  2065. Density and Pressure Problem
  2066. Ball in Flight
  2067. Yet another Mastering Physics Question
  2068. Determine divergence/convergence of an integral??
  2069. Electric field
  2070. thermodynamics!!!!!!!!!!!!!!!!
  2071. Need help finding force components.
  2072. Young's experiment
  2073. spring constant question
  2074. Need some Help
  2075. is this true in probability? P(AUB)' = (P(A) + P(B)) '
  2076. Integration
  2077. Net ionic equations...
  2078. Mechanics Problem
  2079. Integration of X^2 exp(-aX^2) from 0 to infinity
  2080. Help, i keep on getting probability >1
  2081. Magnetic Force Problem
  2082. More Thermodynamics - please help =]
  2083. EM problem
  2084. What is he trying to ask?
  2085. work done by tension force
  2086. Integration problems..
  2087. Physics Gr.11
  2088. Collision (kinetic energy lost)
  2089. Ampere's Law Problem
  2090. Simple question about definition of Mutual Inductance
  2091. question re-post...please help!
  2092. simple question
  2093. EaRtHqUaKeS
  2094. Magnetics Questions
  2095. rocket
  2096. Surface Integral
  2097. Awkward Question. . .
  2098. conceptualizing two tangent lines to an ellipse
  2099. angular frequency - how is it derived?
  2100. oscilations
  2101. spring elevator question
  2102. Sum to Infinity
  2103. Gauss Law
  2104. Molarity
  2105. help integrating
  2106. Decibel Question (adding I think)
  2107. Questions Chrome Alum
  2108. emf problem
  2109. Average force magnitude
  2110. uncertainties/error propogation
  2111. Impulse problem.
  2112. Why can't adenine and cytosine pairs form?
  2113. Combinatorics Problem
  2114. thermodynamics fun!
  2115. Small question
  2116. Having problems with a thermo. cycle!!
  2117. Integration
  2118. Intensely Loud Question~H/w check
  2119. Compute the Flux of Neutrinos...
  2120. refrigerator problem!
  2121. Ball throw
  2122. bolt falls off rocket, find rocket acceleration
  2123. Triple Integrals
  2124. power series
  2125. Kinetic's Problem
  2126. Need some help with...
  2127. Weight In An Elevator
  2128. block placed on spring
  2129. dispersion, prisms, etc
  2130. Some Chemistry problems
  2131. ap problems solution set
  2132. Program
  2133. r^ what does it mean?
  2134. Paramecium in dye
  2135. Gravitational field due to a cylinder
  2136. Electric Potential Energy problem
  2137. I need help here! Please!!!!!
  2138. how does beakman's electric motor work?
  2139. Einstein's Move
  2140. Spring problem
  2141. chasing a cart down an incline
  2142. bungee design
  2143. Few Mirror Questions
  2144. Pushy Astronaut
  2145. Force and Simple Dynamics: Dropped Tennis Ball
  2146. Falling Flowerpot
  2147. Forces
  2148. Pushing Blocks
  2149. Baseball
  2150. Two-Dimensional Kinematics, Projectile
  2151. River Rescue
  2152. River Rescue ( with attachement )
  2153. Tension and force question!
  2154. dual sensitivity problem involving transducer (ECE)
  2155. Statics/rotational dynamics:hanging sign
  2156. Car Collisons
  2157. Conservation of angular momentum
  2158. quick rocket question
  2159. expectation values of x and x^2
  2160. Converting into polar coordinates for integration
  2161. EMF Question
  2162. Dyson Sphere
  2163. Drag question
  2164. Damping in Electrical Circuits
  2165. Urgent help need with complex and circ functions.
  2166. Need Help With Lens!!
  2167. Clocks and Relativity
  2168. fluid density problem
  2169. Newtonian Gravity- Body 'falling' into the sun... integration problems
  2170. significant digits...
  2171. Integrated Visual Magnitude
  2172. Related Rates question...
  2173. cowboy filling trough problem
  2174. Magnetism and Electric Potential Problem
  2175. Integral with sin() and cos()
  2176. Index of refraction
  2177. Rate of Photon Strike
  2178. in english, please
  2179. Is this correct...take the derivative of..
  2180. Working Spring
  2181. Time deritivate of the expectation value of p
  2182. Piecewise functions! how to graph it!
  2183. Pressure Measurement Problem
  2184. Force and acceleration
  2185. Pendulum involving conservative energy
  2186. Torque Problem
  2187. Circuits Math and Theory
  2188. Gr11 Physics Forces
  2189. Energy Question [The Millennium Force]
  2190. rocket car problem, find final velocity.
  2191. integration
  2192. Dimensions of an ellipse region a dog wanders
  2193. Thermal Expansion of Mercury
  2194. Transition Lines (Not Math)
  2195. photon electrons
  2196. Which halflife formula is correct?
  2197. Torque?
  2198. Maclaurin series problem
  2199. Question about two falling masses connected with a spring
  2200. Waves and Energy transfer problem (plz am desperate)
  2201. ok easy algebra kicking my kids butt and im new to this again!
  2202. How to make a compass?
  2203. check this please i think im getting better
  2204. ok soon to be algebra teacher i can feel it! last one i think
  2205. circles.... and pie
  2206. Angular acceleration
  2207. significant figures help needed badly!!
  2208. why does -dy/dx/dx/dy work?
  2209. directrix
  2210. Wheel and angular velocity
  2211. arctan(0)
  2212. Should this be exponential?
  2213. Amplitude
  2214. Transformations in double integrals. (Jacobian)
  2215. resistance of a wire coursework
  2216. sequence
  2217. time evolution of temperature.. help..
  2218. Setting up a triple integral in cylindrical coordinates?
  2219. Adding & Subtracting Vecots And Relative Velocity
  2220. Planck radiation formula
  2221. Difficulty with Parallel Batteries
  2222. I need help
  2223. Magnetic force on coil problem
  2224. physics terms
  2225. problems on capacitors
  2226. wave problem
  2227. what the hell am i doing? lol
  2228. Limits
  2229. Simple Harmonic motion problems
  2230. Need Help proving these equations!!!!!!!!
  2231. Am I missing something?
  2232. Doppler effect
  2233. line tangent to an elipse given one point
  2234. for peaople who speak french !
  2235. Force and Acceleration
  2236. wawe motion
  2237. Physics - Help with Power
  2238. easy one killing me
  2239. Oscillations
  2240. Work Problem (easy but weird)
  2241. Breaking on a slope
  2242. resolution of a circular aperture
  2243. Need help fast on one thing..
  2244. Arch involving CONICS hyperbola equation
  2245. Counting Problem
  2246. Laplacian in Polar Cooridinates
  2247. Revolutions in a Bohr Model
  2248. Parallel Plates and charge density
  2249. harmonic motion
  2250. Integration help
  2251. Applications of Derivatives
  2252. Torque
  2253. adding a constant V to the wave equation
  2254. average velocity
  2255. Doppler Effect & Ultrasound
  2256. Magnetism Problem
  2257. Coefficient of Kinetic Friction
  2258. probability question
  2259. probability question
  2260. Instantaneous velocity
  2261. Parallel plates - direction of electric field
  2262. Generators (know r, l, B, angular speed of coil).. how to find peak EMF?
  2263. standard deviation
  2264. How can you get power used from step down transformers
  2265. Average value of f(x,y) = xy in quarter circle x^2 + y^2 < 1 in Q1.
  2266. center of mass, moment of inertia for x = y^2 and y = x - 2 with density d = 3x
  2267. Converting into polar integrals from rectangular
  2268. Weird Trig Graph Question
  2269. Ampere's Law Problem
  2270. Uniform Circular Motion
  2271. Relativity question
  2272. Impulsive Motion
  2273. Electron Undergoing Annihilation
  2274. Gyration Problem
  2275. Thermal Physics problem: Heat transfer coefficient?
  2276. resonance in standing waves
  2277. Synthetic Division
  2278. Phys: Induction and Induced Current (2 loops)
  2279. Prove an Algorithm
  2280. Seperable Differentiation. Help, please. =\
  2281. natural log
  2282. Grav field fun!
  2283. Geometric Optics
  2284. Astronomy and Kepler's Laws
  2285. Find polar moment of region inside circle r = 3 and outside cardiod r = 2 + sin 0
  2286. Volume bounded above by cylinder z = 4 - x^2, x^2 + y^2 = 4 on sides,xy-plane bottom
  2287. Really Hard Circuit Question
  2288. dif. equ.
  2289. Really Hard Circuit Question
  2290. angular speed around a bar/clay system's center of mass after impact
  2291. PROBLEM -> Amount of Extension of Spring
  2292. Chem Question
  2293. help with proofs
  2294. Impulse, Momentum questions (Please help?!)
  2295. Math 31 Rates of change
  2296. Simple Harmonic motion and collisions
  2297. How to setup an integral in spherical coordinates for the volume of p = 2 sin O(theta
  2298. wavelength!!
  2299. Taylor Series
  2300. Math Help
  2301. Average value of f(x,y,z) = sqrt(xyz) over a solid z=4-x^2 & x^2+y^2=4 & xy-plane
  2302. Area of parametric equation
  2303. Solve u = 2x - 3y & v = -x + y in terms of u & v, then find Jacobian.
  2304. Trigonometeric Ratios: Tire Speed
  2305. How to get started on this?
  2306. Prove the following statement:
  2307. Prove the following statement:
  2308. Prove the following statement:
  2309. Prove the following:
  2310. A motor question, back emf
  2311. Moment of inertia
  2312. center of mass question.
  2313. Canon Problem - Kinematics
  2314. Planning Exercise - really need help
  2315. Rotational Motion - Help me out GUYS!
  2316. If someone can tell me about light...
  2317. Ultrasound problem
  2318. spinning around a cylinder with a person inside
  2319. Energy and momentum.The misunderstanding have prevailed
  2320. Another geomatric optics
  2321. maxwells equations problem
  2322. Geometrical optics
  2323. Particle accelerators
  2324. Vectors
  2325. URGENT help with intergration
  2326. delta G and Keq :: Urgent, test in 1 day
  2327. diff. eq.
  2328. Prove whether or not the following are linearly independent
  2329. bullet shot into a box
  2330. Calculus
  2331. Is my book wrong?
  2332. Understanding Pascals Principal in detail
  2333. difinition of a derivative
  2334. AP test
  2335. work problem, deals with great pyramid
  2336. Physics
  2337. what happens to the maximum velocity if you double both Amplitude and period of a SHM
  2338. How does light travel in a vacuum?
  2339. integration
  2340. Need some help with a proof
  2341. Power series solutions to diffeq
  2342. angle of angular momentum
  2343. Euclid math contest
  2344. Force Exerted by Individual Molecules
  2345. Circular Motion
  2346. Virus and worm
  2347. Cramer's rule
  2348. straight-line graph
  2349. Harmonic motion
  2350. Gravitational energy
  2351. Center of mass & linear momentum help please
  2352. Resistance question
  2353. help?
  2354. Simple Static problem..
  2355. Couple quick questions...
  2356. Force and Buoyancy
  2357. Derivate of geometrical product
  2358. riddle???
  2359. Force acted on a falling object.
  2360. Gravity question
  2361. ODE concepts
  2362. Volume Integral
  2363. Physics - Force
  2364. Waves question
  2365. More Geometric optics...
  2366. Thermodynamics
  2367. Adding Ice to Water Problem
  2368. 2 physics problems
  2369. Differentiation Question
  2370. differential eq
  2371. Easy questions.
  2372. Not sure what the question is asking
  2373. Conical Pendulum units problem
  2374. Force , power and Work ?
  2375. Magnetism Problem
  2376. Alpha Emission
  2377. Mechanical Energy
  2378. Equilibrium
  2379. A very hard math puzzle!
  2380. Le Chatelier and eliminating red meat!
  2381. Calculating air resistance
  2382. Mechanical Energy lost
  2383. Thermal Properties
  2384. How does light travel in a vacuum??
  2385. Linear Algebra quiz help
  2386. Period of oscillations
  2387. Convex Mirrors
  2388. Work of friction on a moving box
  2389. Question on Refraction on diff. Substances
  2390. Physics help please :( Torque Questions...
  2391. Line Integrals (I'm missing something here)
  2392. AP Physics
  2393. Converging lens...
  2394. Ice
  2395. Conductivity
  2396. Net Torque
  2397. Moon in Orbit
  2398. Forces on a Bike
  2399. Find the nth term
  2400. optics
  2401. finding net torque
  2402. Fourrier Series
  2403. Refrigerator
  2404. rotational motion about a fixed axis
  2405. Vectors
  2406. Help with a Geometric progression.
  2407. Resistiverty of a house brick
  2408. Conversion of compounds
  2409. mechanics
  2410. mechanics
  2411. Find The Equation Of A Cubic Relationship Given This Data
  2412. Box sliding up an inclined plane with constant velocity
  2413. Hard problem...
  2414. Work Problem
  2415. A Problem on Energy
  2416. Please help With 2 "Electric" Questions Please
  2417. question regarding the d Orbitals
  2418. Physics Help for SAT II
  2419. Pendulum
  2420. Calculus! Max. and Min. Question..
  2421. Rope Falling
  2422. Moment of inertia
  2423. a value of resistiverty of brick
  2424. Torque calculations
  2425. (Projectile Motion)How to derive the equation??
  2426. Power problem Need help
  2427. about triangles
  2428. another torque problem
  2429. Electric Potential
  2430. Ray Diagrams
  2431. Probability Density
  2432. Calculus
  2433. balmer series wavelengths
  2434. PLZ HELP - Molar mass changes at stp?!?!
  2435. Magnetic linear Accelerator + Newton's Balls
  2436. Double-Slit Interference
  2437. Electromagnetism -- induced EMF
  2438. Optics
  2439. Wheel
  2440. area of a cross section
  2441. Sound problem...
  2442. Meter Stick
  2443. Pressure Underwater?
  2444. Abandon hope ye who enter here
  2445. Group Action on a Set
  2446. Calc Help
  2447. Grade 11 Physics - Dynamics
  2448. Capacitors, Electric fields and dielectrics
  2449. Greens' Theorem (finding area) -
  2450. year 12 physics assignment
  2451. Motion related Questions
  2452. OSMOSIS!!! what do you expect to happen!
  2453. Moment of inertia of a cuboid
  2454. Proportionality of T to R, m1 and m2
  2455. Divergence theorem on Octant of a sphere
  2456. Maths about ratio
  2457. Formula for combined spring constant.
  2458. Angular Velocity of Merry-go-round
  2459. Hamlet Quotes
  2460. Ladder against a wall... how simple...
  2461. Test Question (Potential Energy): Need help finding answer
  2462. Hiya! Need HELP?
  2463. Electromagnetism and hydraulics
  2464. moment of inertia?
  2465. Homepage about Electrodynamics
  2466. Calculus
  2467. Average Energy Use
  2468. Gravitational Potential and Total Energy
  2469. Calculus - taking the limit type questions..
  2470. help
  2471. My profesor gave us this (I think) impossible problem to do.
  2472. AP Cal DE problem.
  2473. Statistics help, please.
  2474. Really need help...
  2475. Please help me in this simple problem
  2476. conversion
  2477. Need to research an interesting topic for my tutor.
  2478. A Question on impulse
  2479. sliding block on ramp
  2480. work and impulse question
  2481. Problem i'm having trouble with
  2482. Cross Section for Asteroid Impact
  2483. Yay, here's a fun one...computational physics, but I already did the comp part
  2484. Check my differentiation please
  2485. (LINALG) : Nullspace of transpose : N(A^T)
  2486. cross product
  2487. A bunch of MasteringPhysics problems that I don't understand
  2488. Design Question
  2489. Thin len problem
  2490. temperature
  2491. Capacitor and Variable resistor
  2492. Got a question with substitution?
  2493. centre of mass - is this right?
  2494. need physics website
  2495. Simple Harmonic Motion
  2496. kinematics question
  2497. Bullet Impact
  2498. My IIT Problem
  2499. decreasing function
  2500. simple harmonic motion problem
  2501. Nuclear physics question
  2502. Physics Help!
  2503. action integral
  2504. Dreaded Atwood Problem
  2505. Please,help with energy and momentum conservation
  2506. Standing Waves
  2507. Uniformly Charged Cone - Potential Difference
  2508. please help.. a few probs...
  2509. formula for potential energy store din a strained solid??
  2510. Forces on a Bike
  2511. On a Ferris Wheel
  2512. Suggest a topic for me to write an essay about?
  2513. Help with magnetism
  2514. Hamlet - at the end
  2515. sequence
  2516. Circular Motion & Friction
  2517. AP Exam Review Answers
  2518. Gravity, Kepler's Laws
  2519. need some help starting this problem.
  2520. indeterminate forms
  2521. Need some help with this Physics problem
  2522. Time dependant B fields
  2523. Electricity/Electric Field Questions
  2524. Limits of Trig Functions
  2525. Speed of a particle that can pass through plates
  2526. spring problem
  2527. Coulombs Law...?
  2528. circular motion
  2529. Rotational Inertia?
  2530. AP Physics B Multiple Choice Newtonian (1 prob)
  2531. Fluids
  2532. Stokes' theorem over a tetrahedron
  2533. Archimedes' principle
  2534. Stokes' theorem over a circular path
  2535. Simple Pendulum
  2536. Thrust of rocket
  2537. URGENT maths - variation assignment
  2538. Linear Transformations Rn-->Rm Question
  2539. Electricity problem.Pleae help!!!
  2540. Glazed window
  2541. Point of Accumulation
  2542. Conservation of Momentum Question
  2543. Current problem...Help...PLEASE!
  2544. Buoyancy
  2545. Normal Strenght
  2546. a few questions
  2547. Laws or motions and a truck that won't move.
  2548. Try these probs...
  2549. Help visualizing this problem O.o Heat Prob
  2550. Wind Resistance Question
  2551. Someone Please Check Where I Went Wrong
  2552. Please help with this problem
  2553. Please help
  2554. Help (Electrostatic/electric shock)
  2555. Need help on easy differential equation
  2556. Please help (electric shock/Electro static/charge)
  2557. Infinite sets.
  2558. Magnetics
  2559. Platform on Springs
  2560. Thin Film Interference Problems...
  2561. AP stat refence
  2562. integration
  2563. torque or force
  2564. Thermodynamics problem
  2565. inertial tensor calculation
  2566. Seesaw Physics
  2567. Thermodynamics problem
  2568. Differential Geometry problem
  2569. Failure of L' Hopital's Rule
  2570. Conservative force fields
  2571. More Magnetism problems
  2572. Math problem (analysis)
  2573. Thermal physics problem
  2574. Matrix of linear transformation
  2575. Maths about trigo.
  2576. ideal gas law
  2577. angular velocity
  2578. [COLOR=Navy]Thermal Energy Look Over![/COLOR]:
  2579. Cross product in non-cartesian coordinates?
  2580. Rate of Quanta Emission
  2581. Kinetic Energy
  2582. I feel stupid asking...but
  2583. problem building a filter
  2584. Simple Harmonic Motion Question...
  2585. gravitational acceleration
  2586. Physics problem
  2587. period of orbit
  2588. Need help on finding derivatives of logarithmic functions!
  2589. Trampolines = Fun
  2590. Biology - HELP!
  2591. Sinusoidal Graphs word problem help
  2592. acceleration problem
  2593. need help on harmonic motion problems...
  2594. Polarization
  2595. Reflection and Refraction
  2596. Grade 12 Permutations
  2597. Some discrete math questions
  2598. Basic Physics question (2-d momentum)
  2599. Glass Prism: Wavelengths
  2600. Method Help
  2601. Pressure in Fluids
  2602. Voltage and Current Graph
  2603. Annoying Spring Problem
  2604. online calculator help needed for homework
  2605. Planck's constant calculation
  2606. Propane Tank problem
  2607. Propagation of Light
  2608. Magnetic Field of A Straight Conductor
  2609. Basic Mechanics...
  2610. Newton's 3rd law and friction
  2611. PLS HELP electric motor project
  2612. Lab writeup, resonance & speed of sound
  2613. PLS HELP electric motor project
  2614. PLS HELP electric motor project
  2615. thermistors and potential divider circuits
  2616. Spin of particles
  2617. Light: Double Slit
  2618. Angular momentum of the earth
  2619. magnetic dipole
  2620. Flywheel question
  2621. Hard integral..
  2622. hard integral to me but you?
  2623. Uniform convergence of sequence of functions
  2624. angular momentum
  2625. completely lost
  2626. wave tank
  2627. Equipartion Theory
  2628. Spring constants and such
  2629. Equilibrium Temperature?
  2630. electromagnetics problem
  2631. Ellipse Compression and Expansion
  2632. center of mass
  2633. stuck on harmonic motion question
  2634. gravitational net force of zero
  2635. Distance
  2636. Kirchoffs Laws and Thevinen Equivalent
  2637. Normal Force Going to Zero
  2638. rate of rotation and inertia (prevent homicide and help me, please)
  2639. Revolving Ball on String Problem
  2640. equal gravitational pull
  2641. Ideal Gas HW: Volume of Bubble Rising to Surface
  2642. Temperature Problems... Confused!! please help!
  2643. series and sequence
  2644. integration
  2645. Work and energy
  2646. Locally uniform convergence
  2647. Light: Fringes and Interference
  2648. Energy Conservation Problem
  2649. Calculus question
  2650. gravitational field
  2651. gravitational potential energy
  2652. Thermal Processes.
  2653. excape velocity
  2654. Compton Effect
  2655. Need confirmation on this integration problem!
  2656. A heat problem...
  2657. Adiabatic Expansion?
  2658. Electic field question - geometry
  2659. Conduction Question
  2660. Can anyone help me out with physics? I dont know what to do (WUL)
  2661. Differentiation
  2662. escape velocity
  2663. sum of series
  2664. A hard problem in my opnion
  2665. Electric currents, etc etc
  2666. what next?
  2667. Calculus: Applications of Trig
  2668. Electric forces and electric fields
  2669. Temperature prob... please help me
  2670. help with proofs
  2671. Cycles and Permutations
  2672. another sum of series quesiton
  2673. Physics about momentum
  2674. For people looking to solve/verify an integral:
  2675. Maths - Circle Theorems
  2676. Thermodynamics
  2677. Vector Question
  2678. Dynamics
  2679. Are there any good math notes website?
  2680. I Find This Very Hard Can Somebody Check This Out
  2681. Simultaneous non-linear equations
  2682. Some math questions I need checked
  2683. Gauss' Law & 2 Charged Cylinders
  2684. Joules - Quanta
  2685. Diary of a Madman
  2686. confusing about this circuit
  2687. Laser Theory Stuff
  2688. I really need someone to help me with these physics math problems
  2689. Math Problem No Numbers...?!
  2690. Calculus
  2691. neptune
  2692. What is specific intensity anyway?
  2693. i need more help
  2694. Moment of inertia.
  2695. Conservation of Momentum problem... needs quick reply
  2696. Iron Ring
  2697. AC voltage measurement - Vrms
  2698. [Astrophysics] CBR and angular size
  2699. Adiabatic Expansion?
  2700. Transformation
  2701. 2 dimensional collision
  2702. Conservation of linear momentum
  2703. Max and Min Problem
  2704. pf of lhopital
  2705. Differentiation
  2706. Altitude Question.....
  2707. Physics Electrical Forces
  2708. thermal energy(physics)
  2709. Rc circuit
  2710. Need help(Rotation Problems)
  2711. velocity problem
  2712. Related Rates
  2713. Refraction--Faster then a vacuum!!
  2714. Minimize Impedance - (eletromagnetism)
  2715. acceleration and velocity question
  2716. Post hoc tests
  2717. Quick chem. question!..acids/bases
  2718. light + other problems
  2719. Heat Physics
  2720. Vector problems
  2721. Magnetism Problem
  2722. Smallest Norm in a Hilbert Space
  2723. Need help badly...
  2724. checking a chem. questions answer..
  2725. Dye-Doped PMMA
  2726. Help with velocity problem
  2727. physics wave/velocity problem
  2728. interference
  2729. help! flywheel
  2730. atomic mass unit
  2731. resistance change under temperature
  2732. Hcl
  2733. motion in a circle
  2734. Taylor series
  2735. I need help... very confused and frustrated
  2736. Problems with part (b) and (c)
  2737. de Broglie Wavelength
  2738. linear independancy/dependancy
  2739. Charged particles moving through electric fields
  2740. Quantum mechanics problem
  2741. Physics 2 exam tomorrow. Need help with a couple more problems and im good! :)
  2742. system of diff equations
  2743. Speed of light in different media
  2744. Are there any composite numbers in this equation?
  2745. Geometric product
  2746. rollercoaster ride problem, involving centripetal accelaration
  2747. Exam revision question. Help!!
  2748. Determinants
  2749. calc integration
  2750. Question on Magnetism
  2751. physics woes - online course - Rotation
  2752. Relative speed: Horizontal distance travelled in a collision
  2753. bowling ball with air resistance problem
  2754. derivative graphs
  2755. Help making an Electromagnet
  2756. Related Rates Questions:
  2757. AC - frequency affect on RC voltage
  2758. spectrum change underwater
  2759. Separable ODE
  2760. impulse and momentum... really stuck... please help!!
  2761. permutation question (math) [urgent]
  2762. Total Charge what? potential by line inter
  2763. kepler's second law
  2764. geosynchronous orbit
  2765. Flow of electrons (electricity/mechanics problem)
  2766. Quantum Numbers for a couple of electrons Help needed!
  2767. help! Bowling ball slides off table
  2768. Derivative & Antiderivative - Graphical Analysis
  2769. Heat released/absorbed
  2770. Help me understand this
  2771. Pressure
  2772. Blood
  2773. Help
  2774. int. by parts
  2775. Maths
  2776. Simple Thermal Physics Problem
  2777. Find the minum pts. in a trig equation
  2778. plz help me with this
  2779. some general questions on elements
  2780. Standing Waves help!!!! 30 mins left.
  2781. Statistics Help - Confidence Interval
  2782. Archimede's Principle help
  2783. Elementary linear algebra questions
  2784. Nuclear force saturation
  2785. fabry perot etalon
  2786. Stick on table
  2787. powers of nubmer
  2788. acceleration of a rotating system
  2789. math check
  2790. to foil or not to foil
  2791. Photon Energy Levels
  2792. oscillation problem
  2793. Rigid-Body Equilibrium Problem
  2794. Calculus
  2795. Aqueous Equilibria Help
  2796. General information about a Pendulum
  2797. Calculating Spacing Using Ideal Gas Law
  2798. electric field energy
  2799. Electric Field Energy
  2800. Physics Help Me Please
  2801. Can't seem to match the answer! help!
  2802. Estimating Distance Between Solutions to ODE
  2803. strong primality test ... ??
  2804. Energy question
  2805. Catapult/Seesaw Calculations, part 2?
  2806. Bonus Homework Questions
  2807. Can anyone help w/ this fission problem?
  2808. integration
  2809. Yellow light
  2810. Applications of Newton's Laws
  2811. Odd equation relating to springs and SHM
  2812. Magnetic Force
  2813. Please help me with magnetic fields - how can i find its direction??
  2814. Need help with Fluid Dynamics Problem
  2815. Quick induced current from magnetic field question.. direction of current?
  2816. Need help on a partial derivative problem!
  2817. Accelerating lift
  2818. Right hand rule #2 doesnt work..
  2819. Horizontal Force
  2820. Calucation of ERRORS - CHEM!!!
  2821. Rotational Dynamics Question
  2822. Torque, Force, magnetic moment (please help)
  2823. convert kcal to joules
  2824. Help Me Please (Phyiscs)
  2825. Very fast right hand rule question
  2826. Application of Gauss's Law
  2827. help with orbitals...
  2828. Another Gauss's Law Problem...
  2829. Help Me Please
  2830. Oscillation problems
  2831. Electrons projected through an electron field problem....please help!
  2832. Resistance and temperature.
  2833. differentiability
  2834. integration check
  2835. RLC Circuit Questions
  2836. E-Field of non-conducting plane
  2837. help to writr a math poem,plz
  2838. Interview
  2839. Help!! Single slit diffraction
  2840. Relativity Help
  2841. Rocket Egg Problem
  2842. Please Help!!!!
  2843. homework help needed
  2844. integration - proof
  2845. SHM acceleration problem
  2846. Refresh my memory on centripital force/acceleration...
  2847. 2D vectors problem!
  2848. Torque and Moment of Inertia
  2849. Momentum/collisions @ angles
  2850. integration
  2851. Combinations & Permutations
  2852. fourier series for (sin(x))^2
  2853. very simple motion problem, i just cant get it
  2854. One SImple prob and another about resonance
  2855. gravity on mass on earth's surface vs sun-earth gravity
  2856. Spinin wheel
  2857. A2 Physics Question
  2858. Matrix algebra
  2859. Escape speed in space
  2860. Simple Maths
  2861. Angular Frequency
  2862. Help on question, plzzzzzzz
  2863. plz help
  2864. pls help me
  2865. solve for me pls
  2866. refraction
  2867. When does backgroud radiation more signifigant?
  2868. Electromag question:
  2869. Eletronic state and Trnaslational state thermal equlibrium
  2870. planar graphs with minimum degree ...
  2871. Bernoulli's Principle
  2872. circular aperture
  2873. related rates, clarification sought
  2874. Integrating Forces
  2875. Wave vs. Group Velocity
  2876. Where can I find international softcover editions of textbooks?
  2877. Chebyshev's Inequality (Statistics Question)
  2878. Derivative of cos of sin
  2879. Solve my homework
  2880. stuck on question
  2881. pendulum problem
  2882. Tricky inclusive numbers..Homework
  2883. damping coefficent problem
  2884. Thermal energy
  2885. Another differentiation question.
  2886. gravitational force between a particle and sphere
  2887. tunnels through the Moon
  2888. stuck on a related rates problem
  2889. work question
  2890. Left and Right Hand Rules - Physics
  2891. Electroplating problem
  2892. Haunted House Door
  2893. satellites/planets
  2894. Really Stuck Help Me Please
  2895. can someone check my work?
  2896. Geometric Optics question
  2897. Comparison Test
  2898. Finding critical angles and index of refractions
  2899. Text books with solutions...
  2900. Planet w/ hole drilled through it...(gravity prob)
  2901. equation of a plane
  2902. Circle
  2903. If someone gives me the rundown on the 4th-order runge-kutta method, I'll love you
  2904. Flies
  2905. bouncing ball problem
  2906. Blood
  2907. Geometric Optics question
  2908. Potential energy problem
  2909. refraction at a spherical surface
  2910. Simple Harmonic Motion
  2911. another refraction question??
  2912. Energy and Simple Harmonic Motion
  2913. circuits
  2914. Please help me with this physics problem.
  2915. I need help with 3 problems
  2916. Comparison Test
  2917. Can u guys help me with these 6 problems?
  2918. IIT question......help me....
  2919. variable mass work problem
  2920. wave related question
  2921. just curious
  2922. estimate the potential of the cloud relative to the ground
  2923. help me confirm
  2924. blackbody radiation
  2925. Help..Arithmetic progression
  2926. Binomial probabilities
  2927. Differentiation
  2928. Simple Calculus question
  2929. Magnetic Forces
  2930. Uniformely magnetised cylinder
  2931. arctan
  2932. Help with DE problem and seperation of variables
  2933. Find area...
  2934. 2 Chemistry Grade 11 Questions
  2935. Pendulum Question
  2936. conics in polar equation form
  2937. Water wave
  2938. Water Pressure
  2939. Electromotive Force Problems
  2940. Center of gravity of book overhang
  2941. radioactivity
  2942. global thermonuclear war
  2943. alternating series
  2944. Specific Heats for Incompressible Fluids
  2945. Home Lab Questions
  2946. spring acceleration question
  2947. primes of the form 4n+1
  2948. Seesaw - required power
  2949. Easy Density Problem
  2950. ball bearing
  2951. surface tension
  2952. Some more wave confusion
  2953. Elementary Charge
  2954. Topology question
  2955. Maclaurin Series
  2956. Inclined Plan Advantages
  2957. mechanics...
  2958. Precal - Rotation of a Conic
  2959. two quick questions about gravity
  2960. Lines and Planes MATH Question! - Gr.12 Al-Geo.
  2961. Crossed Electric and Magnetic fields problem
  2962. The Magnetic Field--HELP
  2963. Do you have this book? (Early Transcendentals - James Stewart) - It's the green one.
  2964. anybody know magnetic fields?
  2965. Calorimetry problem..
  2966. Modern physics - photon problems
  2967. Can someone help me with this hard problem???
  2968. Quantum Physics Problem
  2969. Magnetism
  2970. Magnetic Field
  2971. simple harmonic motion, help please!
  2972. YIPES! Integrals!
  2973. ap calc AB problems
  2974. Uniqueness/ Non-uniquenss of Cartesian & Polar Coordinates
  2975. Stokes' Theorem
  2976. Airplane
  2977. I must have missed this lecture
  2978. Hot Air Baloon Problem
  2979. Gravity question
  2980. Wavelength forums
  2981. Formulas for conjugate bases
  2982. What am I suppose to do?
  2983. Help physics homework
  2984. Heat....
  2985. Wallis Product
  2986. Last one...
  2987. Simple linear algebra question (test in a few hours)
  2988. i'm having loads of trouble
  2989. AP Stats Help
  2990. Harmonic Motion
  2991. I really need help... and no one can seem to help!!
  2992. power series
  2993. Electric Circuits Problem help asap
  2994. angular rotation
  2995. check gauss's concepts
  2996. Pulley question
  2997. i need help wiht my assignment on the physics of a drum
  2998. recursion formula
  2999. Entropy of a Schwarzchild black hole
  3000. ah temp help
  3001. Arithmetic/Geometric sequences
  3002. Initial Conditions of an Undamped Forced Harmonic Oscillator
  3003. Surface area help please....
  3004. Physics: radioactivity question?
  3005. Conditional probablility. HELP! HURRY!
  3006. simplifying
  3007. motion in two dimensions question
  3008. Complex number problem
  3009. quantum phsics and x-ray physics
  3010. Probability Problems
  3011. Finding the magnetic force
  3012. Anyone know anything about induced electric fields?
  3013. 8 discrete math questions
  3014. Maximum range/endurance of an aeroplane
  3015. Finding Current
  3016. elastic collision algebra
  3017. Mechanical Waves
  3018. Simple physics
  3019. vectors and the geometry of space problems
  3020. Technology + expanding communities
  3021. Math Methods problem
  3022. System of ODEs
  3023. wave nature of light problem
  3024. Laws of Motion, vertical acceleration question.
  3025. spring question
  3026. Linear Independent vector
  3027. Electron in Magnetic Field
  3028. || meaning
  3029. Please Help! (Special relativity)
  3030. Need some help getting started..
  3031. Force (Can someone check what I did wrong)
  3032. Pendulum question
  3033. Question about the right hand rule
  3034. magnetic moment
  3035. Series rlc circuit question
  3036. 3 Questions on Grd11 Chem
  3037. Sodium in water
  3038. Diverging Lens
  3039. Black Box Enigma
  3040. Image Formation HW Questions - Help Needed
  3041. Relativity
  3042. Help!!!!
  3043. Electomagnetic Waves
  3044. magnetic force question
  3045. Biot-Savart Problem
  3046. really simple trig modeling question
  3047. Math
  3048. Calc3 Homework problem
  3049. more waves...
  3050. can someone help me with this equation quickly
  3051. Collision question
  3052. help
  3053. Chemistry Buffers Theory !!!
  3054. net magnetic field
  3055. homework help: predicate logic
  3056. force on each wall of a box
  3057. L.E.D's and the photoelctric effect
  3058. Basic Thermodynamics Question
  3059. equilibrium temperature
  3060. Magnetic Field Problem (Wire within a Tube)
  3061. geometric series question
  3062. Electric Current in a Hydrogen Atom
  3063. Please help me become a physist
  3064. Primary and Secondary Voltages In A Transformer
  3065. specific heat
  3066. Light/Diffraction/Refraction
  3067. absolute pressure. depth
  3068. Le Chatelier's Principle
  3069. Combinations
  3070. SHM Question
  3071. mechanics
  3072. Method of image
  3073. Coursework - laws?
  3074. i need help in verticle motion
  3075. Biot Savart
  3076. Two Gravitation Problems
  3077. Relating Coefficient of Friction for my Tyre Experiment
  3078. Green's Theorem
  3079. Questions on Chemistry
  3080. Help! Improper Integrals Type 2 argg!
  3081. Bouyant Force
  3082. need help w the math
  3083. What's my average?
  3084. Area Between Curves
  3085. permutations
  3086. Couple Trig Problems
  3087. Bohr Model
  3088. PV Graphs/Themodynamics...
  3089. Properties of Reactions
  3090. De-Comp
  3091. final review
  3092. Need Help
  3093. Equation
  3094. Proving trigo identity
  3095. mechanics - pendulum
  3096. Linear algebra help
  3097. Permutations
  3098. Trigonometric + Improper
  3099. Measuring radioactivity
  3100. Quesion on my final today!!!!
  3101. Permutations
  3102. Sky Hook (Beanstalk)
  3103. Torque Equilibrium HELP
  3104. Physics Help
  3105. Transformations of Data
  3106. Thermodynamics - Change in volume
  3107. Mechanics problem
  3108. integration by parts / proof
  3109. Calculating moment of inertia
  3110. Hall Probe Problem
  3111. Circular Motion
  3112. Convergence of series of functions
  3113. heat transfer
  3114. Simple Problem, (well i say simple...)
  3115. Arithmetic sequence problem
  3116. Second Law of Thermodynamics
  3117. Newton Mechanics Help
  3118. Taking Moments About a Point and Resolving Forces
  3119. Help on a general integral form
  3120. Energy in a magnetic field
  3121. Fluid Mechanics Help
  3122. div an curl in different coordinate systems
  3123. Waves and Optics
  3124. Washer Method
  3125. final exam questions: estimators.
  3126. Another Part where my brain's Fried
  3127. Power to velocity
  3128. kinematics in one dimension (easy problem)
  3129. Question about Linear dep/independence
  3130. Uniform convergence of function series
  3131. Infinite potential well
  3132. How do you find to torque if force is applied over entire levl
  3133. question on electrostatic pressure
  3134. Explanation for power series
  3135. Capacitors
  3136. basic circuit question
  3137. Subspace (question)
  3138. Specific heat capacity of the final temp
  3139. highschool help
  3140. Centroid of a parabolic wire...
  3141. rotational motion -- billiard ball problem
  3142. waves
  3143. ball on string question
  3144. solving with index notation
  3145. Maths@
  3146. simple harmonic motion
  3147. Investigation Homework
  3148. interference
  3149. AIEEE...thermodynamics.....
  3150. Thermo Mixing Question
  3151. Question about "Span"
  3152. resistance
  3153. transistor circuit problem
  3154. RMS Current
  3155. Interpretation Schrödinger's formulae
  3156. a QM problem on finding eigenvalues
  3157. Electrical Energy
  3158. integration problem
  3159. Physics project: help (highschool stuff)
  3160. Outter and Inner Radius
  3161. Velocity of vortices
  3162. Logics Problem
  3163. Progressions
  3164. Reciprocal
  3165. Differential Equation: Frobenius
  3166. 2D Vectors Problem
  3167. Graphing Help!
  3168. Simple Harmonic Motion
  3169. acceleration of center of mass
  3170. tension
  3171. Stuck on these....
  3172. Work Problem
  3173. Tuning Fork
  3174. Current through an AC circuit
  3175. pendulum max acceleration
  3176. Help me with Physics LAB !!!
  3177. Physics Project! Help!
  3178. ice cream experiment
  3179. Entropy and such...
  3180. inertia in rotation
  3181. Math (series)
  3182. E&M fields of a moving point charge
  3183. help for commercial law, easy stuff but cant quite do
  3184. last problem of the year
  3185. Entropy
  3186. Static frictional force
  3187. question
  3188. The ideal gas equation
  3189. Gas expansion
  3190. help with triangle
  3191. Quantum mechanics problem
  3192. Logic Help
  3193. pV plots - gas expansion
  3194. Thermodynamic stability
  3195. Integrating in Spherical Co-Ordinates.
  3196. Helmholtz Coils
  3197. Vectors
  3198. mechanics (speed)
  3199. Gravitational field strength
  3200. wavelength problem
  3201. AP Physics B Test - Torque Help?
  3202. can i get a formula?
  3203. algebra problem in a force question
  3204. Simple Integral w/ Trigonometric Substitution
  3205. Volume of...
  3206. indefinite integral
  3207. Confusing Trig/rational Integral
  3208. Relativity Question
  3209. differentiate the exponential function
  3210. Transistor
  3211. solar powered car
  3212. Abosulute Value
  3213. On quaternions
  3214. Turbines ?
  3215. throwing a ball
  3216. Can someone check my lab?
  3217. Fluids
  3218. Why Sound Doesnt Travel Through A Vacuum
  3219. Simple integral
  3220. 2 questions in Electric and magnetic fields in space.
  3221. Steam Condensation (Thermo)
  3222. Magnetic Field due to a unifrom thin current sheet of infinite extent
  3223. Linear Transformation
  3224. equation of motion
  3225. Integral...OH YES!
  3226. discrete probability
  3227. More predicate logic problems
  3228. Expanding monotomic gas
  3229. Shortest balmer series photon
  3230. Please, I need someone to check this
  3231. Yr 11 Question
  3232. The helicopter in the train
  3233. Math question
  3234. Impulse-momentum
  3235. Chemistry Questions
  3236. Quick question on Faraday's law.
  3237. Translation cuaternions to pauli
  3238. Math 31 Curve Sketching Help!
  3239. Buoyancy ...
  3240. Hmm, I know in a vacuum that with projectile motion...
  3241. Spring Equilibrium -- Need help!!! :(
  3242. enery dissipated
  3243. balls collision
  3244. Electric Charge
  3245. Temperature/Ideal Gas Law
  3246. Math Probability Question
  3247. Newton's Third Law Question
  3248. Rydberg's Equation
  3249. Electronics, a resistor Cube
  3250. egg drop
  3251. Period for electromagnetic waves
  3252. triple integrals in spherical coordinates
  3253. Velocity as a function of time?
  3254. HW problem--NEED HELP!
  3255. trigonometry - quick question
  3256. How to solve this equation
  3257. artificial satellite velocity (around the earth)
  3258. Gas process
  3259. Heat Pump
  3260. Help on Cycling Physics project PLEASE
  3261. Fourier series of e^x
  3262. Iron Fillings
  3263. geometric efficiency of a detector
  3264. Radioactive Decay question
  3265. time dependent perturbations and method of succesive approximations
  3266. newton vs einstein
  3267. Internal Resistance and Circuits
  3268. Expressing
  3269. Tough Gracity equations
  3270. Uniform convergence
  3271. If the tides on earth one meter high how far away is the moon?
  3272. Physics Help??
  3273. How to find out if f and f' are continuous?
  3274. The Refractive Issue
  3275. heat problem
  3276. Need help on Relativity
  3277. Total Work (Pumping Oil from a Tank).
  3278. A string of mass...
  3279. more 2D Vector Problems...GAK!
  3280. Rotational energies
  3281. Rotational Inertia
  3282. Oxidation states
  3283. Electron Transitions
  3284. electromagnetic motor
  3285. Physics Question
  3286. can you feel the HEAT?
  3287. Physics Problem
  3288. need help with Lorentz Transformation equations
  3289. acceleration problem
  3290. Electric Field
  3291. Related Rates
  3292. Help please.
  3293. acceleration equation problem
  3294. Propulsion Problem
  3295. Question about relativistic energy
  3296. Thermodynamics
  3297. Standing Wave/ Resonanace problem PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  3298. Integration Problem
  3299. Weak Nuclear Force
  3300. Moment of inertia/radius of gyration
  3301. Calculus n00b stuck
  3302. easy question?
  3303. Torque and acceleration... Please help!
  3304. Couple mechanics problems
  3305. Really stuck
  3306. metal ring repelled from AC coaxial coil
  3307. Powers Expressions
  3308. Help finding an article physics related..
  3309. Need help with this Integral...
  3310. -cos(60) = cos(60)?
  3311. Statics - 3D equilibrium problem
  3312. mind boggled.(integrals)
  3313. question regarding volumes
  3314. Circuits problem
  3315. Finding F(1) and F'(1)
  3316. Giant Paper Tower :) Fun
  3317. Collision Time
  3318. Differntiation!!! Bloody Confusing!
  3319. Could someone please help me with a few Algebra 2 problems?
  3320. forces/coefficient of friction
  3321. moment
  3322. help !~
  3323. Statistics question..
  3324. Help
  3325. does this work?
  3326. time-varying uniform plane waves
  3327. slit diffraction in water???
  3328. Circuits problem
  3329. Universe
  3330. Measurable Sets
  3331. Niels Bohr atom and magnetic fiels
  3332. 3 past exam questions =(
  3333. what does these terms mean in context of duty of care for law
  3334. Anti-derivatives! help!
  3335. Laplace of a Periodic Function
  3336. Fourier coefficient
  3337. A typical thermodynamics question
  3338. taylor differentition polynomials????
  3339. S.E in cylinder - Bessel's equation
  3340. optics lens problem
  3341. Inverse function
  3342. how do u find gradients again?
  3343. Past paper moments question
  3344. general question about convergence of series
  3345. Maths problem help
  3346. Interesting Physics Project: Slingshot car
  3347. circle equation help
  3348. Pre-Test on Trigonometric Equations and Applications
  3349. Poynting vector
  3350. Question on Divergence in Cylindrical Coords
  3351. Proving trigo identity
  3352. A few questions in relation to energy
  3353. Entropy calculation
  3354. Review Questions- Need Help!!
  3355. What is Gauss's Law?
  3356. Two mechanics problems
  3357. where do you keep the weight?
  3358. derivatives
  3359. help
  3360. Force calculations on a hemisphere
  3361. Exam study - help a brother out! (diff etc..)
  3362. potential due to point charges...
  3363. lin algebra question
  3364. absolute & relative uncertainty
  3365. Lenses: If given object height and focal length, is it possible to calculate...
  3366. Integral Help
  3367. Fourier coefficient problem
  3368. Antenna array
  3369. Bessel equation
  3370. Need help with a recurion formula
  3371. why does the sound in a glass chnage as your fill it up with water??????
  3372. dining table rotation problem
  3373. Not sure how to do this temp and freq problem...
  3374. Some Chem Q's
  3375. Inverse Laplace Transform
  3376. Help!
  3377. Ice melting because of a candle burning?
  3378. Prove only using Fourier Series!!!
  3379. Question regarding physical optics - (plane-polarized light)
  3380. Question regarding physical optics - (thickness)
  3381. Linear Algebra - Linear Transformation
  3382. Method of successive approximation
  3383. Need help with nonlinear differential equations
  3384. de Broglie hypothesis
  3385. Sound Mill
  3386. QED : Momentum of the photon-field
  3387. Calc Quest.
  3388. Electric field of a wire segment
  3389. Linear thermal expansion
  3390. algebra help
  3391. Astrophysics Help!
  3392. Polarisation of light
  3393. Mechanics problem
  3394. Spheres...?
  3395. 2005 AP Physics B
  3396. A question regarding efficiency of pulleys
  3397. hwk helpp please helpp!!! thanks in advance
  3398. Stoikiometry for gun powder
  3399. Cardboard boat building for AP Physics help...
  3400. 4 Quick Math Questions for Grade 11
  3401. Quick Integration Question w/ "e"
  3402. Integration by trig. substitution
  3403. Physics: the carnot cycle...
  3404. Electric Potential
  3405. find the sum of the series
  3406. Motion equation question
  3407. chemisty question! aCids/bases!
  3408. What is the Lie symmetry of this potential?
  3409. ODE problems
  3410. Suppose a small coin is on a flat horizontal rotating turntable
  3411. question/dif.eqn./circuit
  3412. Finding The Identity of Unknowns
  3413. trig proof question
  3414. Question regarding matrix multiplication
  3415. Green's Function
  3416. Derivative of Electromagnetic Field tensor
  3417. Twin Paradox
  3418. Projectile Motion Help
  3419. Identical Charges
  3420. pendulum question
  3421. Assume that the earth is perfectly round
  3422. Elecrtic field of Charged disc
  3423. Kepler's third law
  3424. kinetic energy when a object is dropped from certain distance
  3425. Stupid SHM questions..help
  3426. direct comparison test for convergence
  3427. Question on Hydrolysis
  3428. help i'm drowning!
  3429. Help on quick question
  3430. Question on Magnetic Fields
  3431. Partial Derivative
  3432. I've spent 6 hours, still can't get it.
  3433. Levers Please Help!!!
  3434. Levers! Wahoo!
  3435. Pendulum problem -- there's got to be an easier way!!
  3436. Rotational Equilibrium and Dynamics Help
  3437. Physics Help - Static Equilibrium
  3438. Anyone want to take a look at this?
  3439. Power!
  3440. A Simple PDE
  3441. Gravity
  3442. fourier series
  3443. plz help :(
  3444. Parabolic Reflectors Question
  3445. Wire package
  3446. Quick math probability question
  3447. IM NEW HERE..PLEASE HELP (kinda long)
  3448. Expanding metals!
  3449. Group Theory: hints please
  3450. Connected Mass?!?!?!!?
  3451. Electric Fields of Like Charges
  3452. Physics HW
  3453. Simple Chem Prob
  3454. Magnetic Force Formula
  3455. Calculus 2 Integral
  3456. Antiderivative for 1/[x²√(1+x²)]?
  3457. Moment of inertia
  3458. Gas Molecule
  3459. Matrix equations
  3460. vector projectile
  3461. Gas Dynamics
  3462. Magnetic field generated by a metal plate
  3463. Simple Projectile Question
  3464. Question regarding radius of circular paths (chapter the nucleus)
  3465. Question regarding Atomic Structure (orbits)
  3466. Question regarding Radioactive
  3467. Average Velocity!
  3468. Quick Question
  3469. Question about induction
  3470. Logs
  3471. Two physics problems. (Need Help ASAP!)
  3472. pressure
  3473. Quick mechanics ?
  3474. Velocity, distance and time
  3475. Help me get my 2.1 please!
  3476. Physics In Ice Hockey?
  3477. First Order Differential Equation
  3478. help with physics:vectors
  3479. Differential Equations
  3480. Hints please: Carnot Engine problem
  3481. pressure and density in flluids...
  3482. Another question regarding Radioactive
  3483. Tennis ball launchers
  3484. Waves
  3485. vibration periods
  3486. Logistic equation problem
  3487. A conceptual problem regarding work
  3488. Approximating an integral
  3489. Litres to moles?
  3490. Mutiple Choice - Equilibrium state
  3491. Work-energy problems
  3492. A Question About Force
  3493. Integrals of Trig Functions
  3494. On fluid mechanics
  3495. linear air resistance
  3496. Help please. Urgent!
  3497. Puzzle!
  3498. partial fraction Intergals
  3499. Quick loudspeaker help
  3500. Finding Resistance and Inductance of solenoid
  3501. Projectile motion
  3502. absorptions coefficient
  3503. Trigonometry
  3504. Polar
  3505. Physics Problem
  3506. That classic 3-blocks question...
  3507. postion of an object at a given time?
  3508. boiling points, melting points and absorbed radiation Q's
  3509. 2005 AP Physics B Form B
  3510. Physics lab problem. Ambiguous directions. What are they asking?
  3511. Trig Help PLz
  3512. How to derive the coefficient of thermal expansion?
  3513. Please Help...Motion Question
  3514. Ant on a Tightrope
  3515. vertical SHM
  3516. intercept theorem--urgent
  3517. Thermal physics hard!
  3518. Sphere in a water tank
  3519. amplitude of oscillation
  3520. Power Series
  3521. Youngs Modulas
  3522. Deriving Volume
  3523. first-order differential equation
  3524. Heat Pumps
  3525. Temperature and elasticity
  3526. Second-order ODE problems
  3527. Physics Problem
  3528. bulk modulus, water density
  3529. Black body Radiation
  3530. help with logarithms pls
  3531. Help!?!?
  3532. using kepler's laws to find mass of planet
  3533. Question - Heat of Reaction
  3534. More Trig Graph included
  3535. Why don't I get these free body diagrams?
  3536. kinecti energy of the electron
  3537. Differential Equation...Help!
  3538. Rod Question
  3539. Physics ELECTRON IN THE ATOM presentation
  3540. beta decay
  3541. graphing calc help
  3542. quick integral question
  3543. Matrix Proofs
  3544. power series
  3545. Stupid question but...
  3546. Petrochemical
  3547. trig help
  3548. electric field
  3549. Fan
  3550. finding a Maclaurin Series
  3551. Epitrochoids and Triangles (and some more)
  3552. Keplers laws, weight, and revolution of planet
  3553. Statics - Machines
  3554. Titration
  3555. dirac delta function (DE problem) solved
  3556. Fourier transformation
  3557. 2 questions
  3558. Fourier series question
  3559. Michelson experiment question/modern physics
  3560. Prescription Glasses Problems
  3561. Rectangular coil in a galvanometer
  3562. fan
  3563. photo integrity
  3564. disk with hole
  3565. Motion question...
  3566. Acid/Base
  3567. egg drop
  3568. Conversion
  3569. Help!!! Motion in 2 &3 dimensions
  3570. compressed vertical spring
  3571. antenna array
  3572. spring question
  3573. tangent galvanometer
  3574. Optics question...
  3575. Syphons in Fluid Dynamics
  3576. induced emf
  3577. Calculus Problem
  3578. Finding the Volume
  3579. pivoting rod about the center
  3580. Wave equations
  3581. Standing waves
  3582. can i make an equation for this(practically) or is there already one
  3583. Gradient equation with retarded time
  3584. Some Basic Doubts
  3585. Fundamental Frequency and Musical Harmonics
  3586. anti derivative of sqrt{2x+1}
  3587. help again
  3588. Group Velocity of light waves
  3589. dissociation constant
  3590. Electron shells of atom
  3591. Geometry - Lattice in Circle Problem
  3592. Please help me w/ my Math project!!!
  3593. speed of light question?
  3594. rotating disk falling from string problem
  3595. cross product
  3596. Find the tension on the rope
  3597. Help linear operator problem
  3598. Differential Eq. Proof
  3599. inverse trignometric functions
  3600. nerve conduction question
  3601. mirror question
  3602. Calc Final Help
  3603. using newtons 2nd law in an elevator
  3604. Cyclotrons - help please
  3605. wave on a guitar string
  3606. Skating shoes
  3607. Polynomials
  3608. integration (by substitution?)
  3609. help with springs problem
  3610. Potential Divider
  3611. integral problem.(arc length)
  3612. Resistor Tolerance/Error
  3613. Vector calculus question
  3614. Help please.
  3615. Ohm's law
  3616. Boyle's Law
  3617. Doppler
  3618. Proton Acceleration - Do you Agree?
  3619. wavelength of light (air vs. water)
  3620. Singe Slit Diffraction
  3621. Newton's law question...
  3622. Gravitational Field question
  3623. Differential calculus questions
  3624. Force on a water container
  3625. Optics article
  3626. Diff. Eq. Problem ---> y'' - 2y' - 3y = -3 t e^(-t) What is general solution?
  3627. rocket with only time
  3628. Urgent help on mechanics!
  3629. Urgent help needed on Nuclear bomb and missile delivery
  3630. solving w e^x
  3631. Velocity
  3632. Width of Potential Well
  3633. Back to Newton's Laws
  3634. Can someone help me with this math puzzle???
  3635. Damping and Resonance
  3636. Balancing - Half-Cell method
  3637. Young's Modulus for Two Materials connected
  3638. Engineering Mechanics Couple system question
  3639. General Chemistry
  3640. General Chemistry
  3641. Some trouble with calculations…
  3642. HHV experiment with bomb calorimeter
  3643. Diffraction question
  3644. Power Problem...
  3645. Question regarding polynomials
  3646. Work & Power
  3647. Question on collisions
  3648. x-y components after a collision
  3649. Find Kinetic Energy
  3650. total momentum of a system
  3651. Average angular acceleration...back for more!
  3652. The second question: Kinetic Friction
  3653. Work
  3654. Pith ball lab.
  3655. Expectation value, harmonic oscillator
  3656. Differential calculus question (Mean value theorem)
  3657. This is so annoying me
  3658. someone please
  3659. Calculus Question
  3660. differential equation problem
  3661. forces
  3662. quasistatic processes are reversible?
  3663. Q/M Griffiths 2.28
  3664. Creating an electric motor?
  3665. initial velocity
  3666. Which to use->Dot or cross product
  3667. Motion of a charged partcile in eletric fields help
  3668. Loudspeakers
  3669. Chemical equilibrium help
  3670. wierd equation
  3671. Please explain these questions
  3672. Partial-fractions problem
  3673. Bow Shock Waves
  3674. Tangent planes
  3675. Determining power
  3676. Coordination Number and Geometry
  3677. Calculus Question...
  3678. Ambuguous description of a problem
  3679. Linear Algebra Problem
  3680. Spherical tank proportion question
  3681. Error in the Trapezium Rule
  3682. Rotation and Friction Problem
  3683. Yo-yo physics
  3684. Inverse Laplace transform
  3685. A Question on Pressure
  3686. 2 quick questions
  3687. Math
  3688. How to calculate vehicle deceleration (time to stop)
  3689. Height: 5'1 Weight:105
  3690. Combustion
  3691. physic concepts HELP!
  3692. need help finishing off the last bit for a projectile trajectory problem
  3693. spacecraft orbit problem
  3694. collision of two balls.
  3695. Wave Effects of Light
  3696. 3 little questions...
  3697. Harmonic Motion Help
  3698. Problems involving maximum and minimum values
  3699. Measuring temperature profiles
  3700. Organic Chem - Products
  3701. Temperature
  3702. Titration problem
  3703. ice skating collision
  3704. Gases
  3705. kinetic energy of nucleus
  3706. Waves
  3707. triangular numbers and v-t graph
  3708. Explosion question
  3709. Integral Question
  3710. Finite Product Sets
  3711. Energy of a p3 state
  3712. Lens prob
  3713. Probability
  3714. charge question
  3715. total energy, mass, and momentum.
  3716. mirror questions
  3717. Wave (interference pattern)
  3718. deriving the energy of a magnetic dipole in a magnetic field
  3719. Equilibrium
  3720. What am I doing wrong?
  3721. Believe it or not, I am able to do a lot of this stuff without the board...
  3722. Fire...
  3723. Relative Motion
  3724. Angular momentum eigenstates and total mom. S?
  3725. How to find angular momentum for spin 2 particle?
  3726. Anyone know of good sites that teach you tricks to solving physics problems?
  3727. Energy - the ability to do work
  3728. Calculus
  3729. Bijections Homework
  3730. Collisions-- Simple Algebra Problem...
  3731. Bolometric Magnitude Etc.
  3732. Another Algebraic Problem... Either I Just Don't Know What I'm Doing, Or I'm OutOf It
  3733. electrostatics
  3734. Dry cell
  3735. Compression
  3736. Simple Question - Well I guess..
  3737. curvature of spacetime
  3738. Help with a problem.
  3739. Differential equations
  3740. needing help...again ~_~
  3741. integration by parts
  3742. Friction: Static Cylinder And Ramp Problem: Again!
  3743. Waves/questions
  3744. More emphasis.....
  3745. touble with acceleration/velocity problem
  3746. Moments question please help!
  3747. Geometry Proof
  3748. B
  3749. Impulse And Momentum
  3750. Voltage question....
  3751. Difficulty With Wording of a Problem
  3752. Light, Mirrors, Lenses, immediate help required!
  3753. The Right Hand Rule
  3754. index of refraction?
  3755. Proof
  3756. analytic geometry
  3757. Charges and Conducting Shells
  3758. conductivity problems
  3759. Some Q's
  3760. problems dealing w/ mirrors
  3761. Fluid Problem
  3762. Probabilities of molecules being somewhere
  3763. Question regarding Physics Principles
  3764. Elastic Potential Energy
  3765. Conceptually ok problem, but very difficult to solve
  3766. tensors
  3767. Please help
  3768. derivative of a tensor
  3769. binomial distibution -> gaussian distribution
  3770. Actual Depth and Apparent Depth
  3771. Dynamics - Unbalanced Force - Probably Very Easy
  3772. A rocket question
  3773. D.E. soulution
  3774. how would i approach this?
  3775. friction
  3776. please help me!!!!!
  3777. photodiode carrier transit time
  3778. Mills Method of Inductive Inference
  3779. falling bucket
  3780. some specific questions about waves
  3781. Atom Project
  3782. linear algebra
  3783. Grand Challenge
  3784. inertia tensors (moment of inertia) code
  3785. Dynamics - Finding the Net Force
  3786. Please help to my physics project
  3787. Energy required!
  3788. Work Done
  3789. sum of tensors
  3790. energy of a light quantum
  3791. electric field question
  3792. i need an advice
  3793. Math
  3794. Probably a very easy length contraction problem..
  3795. electromagnetic waves
  3796. meteorite heading towards earth
  3797. photoelectric effect
  3798. wave in water
  3799. Chemistry help: egg on a mountain.
  3800. Force on equilateral triangle
  3801. I desperately need help with my science homework!!!
  3802. A Falling Stone
  3803. internal resistance
  3804. Stuck...again...still...trig sub
  3805. finding rank of an elliptic curve?
  3806. Linear Algebra Questions
  3807. coefficient of friction
  3808. electron dot diagrams
  3809. Limit check
  3810. Optimization
  3811. ideal gas law
  3812. Moments and Stuff
  3813. Neutron star's angular velocity
  3814. Angular acceleration
  3815. conservative
  3816. Measuring Centrifugal force
  3817. Centripetal and tangential acceleration
  3818. Entropy
  3819. Stones and velocity
  3820. Display a number, on a single 7 segment LED display
  3821. *over Here! Help Please*
  3822. increasing the speed of an ac motor
  3823. Two easy limit questions.
  3824. Why do things not float in a airplane like they do on a satellite?
  3825. Equilibrium constant
  3826. Why is the force of friction opposing the movement of a moving car static not kinetic
  3827. and here i come again... friction...
  3828. Analysis problem
  3829. need help with hot air balloon
  3830. What is wrong with my derivation of max speed on inclined curves?
  3831. Which class of levers is the most 'efficient'?
  3832. Kosmologi problem
  3833. Dynamical Systems
  3834. Balanced net ionic equation for redox reaction
  3835. Electromagnetism
  3836. loops
  3837. direct coupled oscillator
  3838. Car crash pressure.
  3839. real analysis
  3840. questions with mirrors
  3841. electric charge
  3842. AP Physics project
  3843. orthogonal trajectories
  3844. A question regarding acceleration
  3845. uniform circular motion - centripetal force and banked curves
  3846. Integration by Parts of <C> i just cannot do...
  3847. mini-project help please
  3848. Sum of Geometric Sequence
  3849. Gamma Function Convergence
  3850. Epsilon Delta and The Triangle Inequality
  3851. Partial Pressure Calcs.
  3852. Why do the propellers pull an aircraft, but push a ship?
  3853. roller coster loop
  3854. Rolling energy
  3855. Density and moment of Inertia
  3856. Unwinding hoop
  3857. Electric and Magnetic Fields
  3858. Help with a buoyancy problem?
  3859. Capacitor
  3860. derivative of sin(3x)
  3861. Ohm's law and AC circuits
  3862. Mass Spectrometer
  3863. Help me please
  3864. Rear collision momentum
  3865. Avg velocity and speed question
  3866. electromagnetics problem
  3867. SD Theorems Logic HW due Please help
  3868. SD Derviation Please help
  3869. Trolley motion problem
  3870. Diff. EQ: How do I solve a 2nd order linear EQ with series?
  3871. roller coaster help
  3872. True or false questions, Help!
  3873. Vector addition
  3874. DiffEQ 2nd order series sol'n problem: (1 - x)y'' + y = 0, x0 = 0
  3875. Final temp
  3876. calclus
  3877. here i am again newtons second law
  3878. Conics
  3879. Two masses on a single spring.. how far will each go when released?
  3880. charge
  3881. Gamma matrices
  3882. A Question about Heat
  3883. Talent Search
  3884. Some Maths Problems
  3885. Work Done / Thermal Efficiency
  3886. Airplane magnitude and direction
  3887. Stuck ON this problem. HELP
  3888. A little help: Light & Optics Research paper
  3889. Solve the Differential Equation: (1 - x^2) y'' - (4x) y' + (6) y = 0
  3890. ¿¿¿Help on Physics Project¿¿¿
  3891. Series Diff EQ problem: (3 - x^2) y'' - (3x) y' - y = 0
  3892. surface of sphere
  3893. how to take a complex conjugate of a 5*5 matrices?
  3894. velocity vs. time graph
  3895. A planet with mass m, and radius r.....
  3896. ladder problem
  3897. compressed reversibly and adiabatically problem
  3898. If g decreases as h increases, then why does gravitational potential energy increase?
  3899. SHM Problem
  3900. Math Help
  3901. Fundamental frequency
  3902. Electrolysis.
  3903. velocity-time curve help
  3904. Maths urgent help
  3905. dot product, cross product
  3906. Physics problem look for ur help
  3907. Primitive function
  3908. Integral with square root
  3909. Diving board
  3910. Frictionless Inclinced Plane
  3911. A question about champagne bubbles
  3912. Double checking needed on 2 Differential Equations
  3913. Quick Question regarding Atomic spectra
  3914. SHM Equation problem
  3915. Solving a Differential Equation with a Fourier Series
  3916. tension problem
  3917. differential equation problem
  3918. A ball and a ramp
  3919. A block is placed on a ramp.
  3920. tension and weight
  3921. Light interference question
  3922. Calculating magnitude and direction
  3923. Tension and height of flagpole
  3924. physics pressure problem
  3925. Center of gravity
  3926. Heat problem
  3927. a beam question
  3928. Average force of friction
  3929. Charge problem
  3930. SHM Problem
  3931. skydiving problem
  3932. Riverboat Problem
  3933. Hey, I can't solve this limit:'(
  3934. Last Final Review Problems
  3935. Moment of Inertia
  3936. integral abs(x)
  3937. Collision Problem
  3938. 1-D Motion
  3939. chem problem
  3940. matrices
  3941. Is volume displaced by an item in water = volume of item * specific gravity of item?
  3942. Sonoluminescence
  3943. X-ray spectra
  3944. Circular motion
  3945. need help with mercury vs. water problem
  3946. Need help with Force between electrons
  3947. composite functions
  3948. HELP on a Physics question (Quantum)!
  3949. proton and electron question
  3950. Distance on a rollercoaster
  3951. Group Theory Problem
  3952. equality of functions
  3953. laws of motion HELP
  3954. Rollercoaster up to the top of a lift.
  3955. Help with my ???
  3956. Some basic chem questions
  3957. Help with this partial derivative problem
  3958. claw hammer
  3959. electric motor
  3960. raising a ladder
  3961. flagpole help
  3962. a few integral questions i need help with!
  3963. Moment of Inertia
  3964. another calc. question to check!
  3965. Calculus: Solve the following differential equation
  3966. Bouncing ball math question
  3967. Calculus help
  3968. Quite easy mechanics problem
  3969. quick question-book on a table
  3970. Acceleration and a Train
  3971. Wave Superposition!!!!
  3972. Conservation of Energy Question
  3973. Well, it's not exactly homework, but did I do this integral right?
  3974. Quick hyperbolic query
  3975. Eigenvalue problem what am i doing wrong?
  3976. Energy Problem
  3977. mass of water molecule
  3978. Linear Transformation problems
  3979. first-order differential equation
  3980. Having trouble figuring a problem out
  3981. magnetic field
  3982. easy speasy... but i dont get it.
  3983. Net Force Questions
  3984. Calculus 3 extra credit
  3985. Exam question...
  3986. Elegant universe
  3987. Floating Instrument:
  3988. Computer Science Java Programming Help!!!
  3989. Fluids Question
  3990. The physics behind tilting trains - my oral physics exam
  3991. basic chemistry question
  3992. Wave drag
  3993. Trick Questions??
  3994. Fluids Help
  3995. Double Slit Help
  3996. parametric plot / I just need to check my work (quick)
  3997. Physics Electromagnetism
  3998. Fluid Submersion Question:
  3999. Exam Question: Relativity/Cathode Rays
  4000. Two watches, one thrown in the air.
  4001. Equilibrium Constan
  4002. .:: Binomial Theorem Question/Help ::.
  4003. Questions for Final Exam
  4004. help with a probelm
  4005. probability mass function of a hash table?
  4006. Chemistry: Electroplating
  4007. Speaker Beats
  4008. Boiling & Freezing water at the same time?
  4009. given height, and velocity thrown upward, find air-time
  4010. deceleratation plus reaction time problem
  4011. conversions travel problem
  4012. downward, find airtime, velocity
  4013. Partial Implicit Differentiation
  4014. Application of partial derivatives
  4015. second order nonlinear differential equation problem
  4016. Limit question
  4017. Electrochemical Cell Question.
  4018. cathode ray tube(CRT) question
  4019. Tunning fork
  4020. total length of ellipse
  4021. Some chemistry questions
  4022. Open, Closed, or neither?
  4023. Difficult to understand a wave.
  4024. Perpendicular bisectors of the sides in a quadrangle
  4025. S.H.M for mass spring system
  4026. Momentum related > heat
  4027. Physics Help
  4028. Venus and gravity
  4029. Motor and Battery!
  4030. elastic collisions
  4031. Simple math problem
  4032. Quadratic/Exponential
  4033. Center of a Central Conic
  4034. Help
  4035. ::::: really quick simplifying radical question ::::
  4036. Volume of Ballon
  4037. Simple Mechanics Problem Holds Politicians In Disarray ?
  4038. electric circuits problem (RL/C circuits)
  4039. Ksp
  4040. methyl cannon
  4041. Young Exp (Bright)
  4042. Circular Motion Problem
  4043. Vibrator
  4044. Work and Energy Problem
  4045. differential equations - population model
  4046. rotational motion
  4047. calculus...no clue :(
  4048. Full SOlutions Manual
  4049. friction directions
  4050. Inverse Trig Derivatives
  4051. Equilibrium
  4052. Using atomic units
  4053. how to measure light wavelength exactly?
  4054. Moment of inertia
  4055. Accelerations
  4056. HI! Physics question
  4057. Need help with a Mean Value Theorem Problem
  4058. Mechanical Energy of a Spacecraft
  4059. Conservation of Energy
  4060. Photoelectric Effect
  4061. General Thank You
  4062. Quick Physics Vector Dynamics
  4063. When balancing chemical equations..
  4064. atomic mass vs. atomic number
  4065. Newton's Second Law of Motion (problems)
  4066. Buoyancy
  4067. Calculating square feet of a tent/triangle
  4068. Help with Calc problem, limits
  4069. gauge pressure
  4070. Fusion related problem (help please, chem final is tomorrow!)
  4071. Net Charge removing electrons
  4072. Galvanometer question
  4073. This sound right?
  4074. need help calculating frequency
  4075. Partial fraction Urgent
  4076. mechanics questions
  4077. Electric Potential and Electric Field Strength
  4078. Spaningset theorem
  4079. Deriving Forumlas
  4080. Physics hw
  4081. integration problem
  4082. Property Of Petrolium
  4083. Ball thrown from building
  4084. seperating metals in a solution
  4085. Normal Force
  4086. Doppler effect: Moving source with reflection
  4087. 2 quick chem question
  4088. Laser resonator exercise
  4089. barrel and gauge pressure
  4090. Triangles
  4091. Separable equations (but more like integration questions)
  4092. Need a hint on this limit
  4093. n-degree polynomial problems
  4094. The work done by universe
  4095. flow speed
  4096. Van de Graaff generator energy question
  4097. Standing wave (continue)
  4098. Urgent: eigenvector problem
  4099. i'm stuck
  4100. frequency question
  4101. Sound & light waves
  4102. Big sphere, small sphere
  4103. rate of change
  4104. Simple Harmonic Motion
  4105. centrifugal forces
  4106. HELP: Linear Algebra
  4107. dimension of subspace
  4108. Equations of Motion Help!!!
  4109. Electric Potential,I urgently need help please
  4110. banked curve
  4111. fun elevator problem, find accel
  4112. block slides inclined plane
  4113. what color is my hat problem
  4114. given max tension, find max upward acceleration
  4115. Electricity and Magnetism
  4116. calculate tension if acceleration given
  4117. Gravitational Field question...
  4118. Partial pressures
  4119. Conservation of Energy Problem
  4120. Homework help.
  4121. Ideal Gas Volume Question
  4122. Series Circuit
  4123. Pie shaped loop of radius a carraying a current I
  4124. method of cylindrical shells
  4125. If a magnetic field is increasing, will a charge in that field accelerate?
  4126. Group Action
  4127. If the charge on a capacitor doubles... how does its capacitance change?
  4128. RE:hydraulic pump
  4129. partial derivative help
  4130. Questions
  4131. Help Please!
  4132. Volume
  4133. New guy in trouble!
  4134. But my spin can't flip!
  4135. Trig
  4136. hard math question
  4137. mechanical energy
  4138. Adjoint of an operator
  4139. Volume problem - Closest packing
  4140. Circuit help
  4141. Atomic E of a girl
  4142. Critical response journal!
  4143. Implicit Partial Differentiation
  4144. Egg Drop lab: HELP
  4145. Optic question
  4146. Two spaceships travel away from the earth.
  4147. Immediate Answer Needed
  4148. Immediate Answer Needed
  4149. Chem questions.
  4150. Easy thermodynamics problem
  4151. I need to know
  4152. Could Someone Check This Answer?
  4153. Unsure how to begin
  4154. A golf ball of mass 46 g is struck a blow by a club....
  4155. derivative
  4156. Having Trouble Finding the Distance
  4157. Please help me understand movement of electron in a magnetic field
  4158. A geometric series question
  4159. Specific heat capacity
  4160. Polar coordinates
  4161. Group theory problems
  4162. Changing Units Problem
  4163. power question
  4164. Radial Track, Find Loss of TME
  4165. Please help me ....
  4166. Can Any Genius Answer My Questions .can Any Body.
  4167. which is larger? the weight or the force?
  4168. highest point of trajectory
  4169. probability density function
  4170. chem question....curious?!
  4171. guass jordan reduction
  4172. Conduction and displacement current density
  4173. Cherenkov-effect + other EM relativity derivations: sources pls?
  4174. Does this problem look right?
  4175. looks good? f = Gm1m2/R2
  4176. fine structures constant
  4177. Can anyone help me with this..Bernoulli qn?
  4178. Linear Algebra Questions
  4179. counter code
  4180. Limits
  4181. Help
  4182. Electrostatics-induction
  4183. If there is enough charge getting moved by a magnetic field...
  4184. Some conceptual questions about light.. confused >_<
  4185. Order
  4186. guass jordan problem
  4187. rotational motion problem
  4188. Time Dilation Problem
  4189. Vectors
  4190. Please help me :(
  4191. is this right? chem...
  4192. is this right? chem... heat of combustion
  4193. Two spaceships are orbiting a massive body..
  4194. Converting probs
  4195. speed and its centripetal force of circling object
  4196. law of mass attraction
  4197. Varying the concentrations of half-cells
  4198. mechanics
  4199. Can anyone help provide an explanation?
  4200. String theory
  4201. Question that seems simple but I cant fully get it...
  4202. Question regarding Electrical conduction(Resistance)
  4203. Question regarding Electrical conduction(Resistance)
  4204. Linear Algebra Problem
  4205. curl v = 2w_k, help me
  4206. stokes law....gd/bad/or jus a down rite pain in the ***?!
  4207. Shadows
  4208. Calculus-Remainder Theorem
  4209. Fluid Mechanics - Pressure - U-Tube Manometer
  4210. acceleration?
  4211. Airplane landing path
  4212. Angular Acceleration
  4213. Angular Velocity/ Speed
  4214. Height
  4215. Maximum distance
  4216. Maximum height
  4217. Angular Speed
  4218. Angular Velocity
  4219. Angular Acceleration Problem/ Solid Cylinder
  4220. Bicylce Problem
  4221. distances
  4222. Lightly Damped Harmonic Oscillator
  4223. Proofs for recursive sets using induction
  4224. Some MAcroeconomics
  4225. Interactions and collisions, please help!
  4226. Pressure and Diving Question
  4227. nonlinear differential equation (quick)
  4228. Simplifying a function
  4229. Predicate Logic help please
  4230. plz help quick Vx and Vy prob
  4231. Complex numbers
  4232. Merry-go-round problem
  4233. Trigonometric differentiation
  4234. permutations
  4235. Xens
  4236. Integration problem
  4237. antidif
  4238. eigen state
  4239. few problems
  4240. Electric potential, Resistance , Capacitor
  4241. linear first order differential equations - just a question
  4242. another rotational motion problem
  4243. I need help with 3 precalculus problems.
  4244. Work problem
  4245. Circumscribing an ellipse
  4246. Torque Question
  4247. partial fractions, chain rule
  4248. Uncertainty
  4249. Strange limit question
  4250. vector field
  4251. Weight of a person in a elevator going down
  4252. wavefunction
  4253. time-independent wavefunction
  4254. Rotational motion
  4255. Directional derivatives
  4256. need help
  4257. Using L'Hopitals rule
  4258. Electrostatics question
  4259. All my Calculus Troubles
  4260. how does current flow through a capacitor?
  4261. Change of variables in integrals
  4262. Heat
  4263. L'H again just checking
  4264. Spring constant question
  4265. dirac delta function
  4266. Integration
  4267. Rocket/astronaut problems
  4268. Pressure...
  4269. Lagrange multiplier problem
  4270. Help on motion and pressure needed
  4271. rotational kinematics
  4272. mechanics with two unkowns
  4273. angular speed/acceleration
  4274. Math exam question(s).
  4275. Physics Kinematic Problem -- need help
  4276. Changing Units question
  4277. Angular momentum
  4278. help!
  4279. please help me, this problem is killing me
  4280. Consistency Condition
  4281. plz i need this now very urgent
  4282. Percent Uncertainty
  4283. Genius in physics wanted!!!
  4284. Simultaneous equations
  4285. kinematics in one dimension
  4286. Electric Field/Magnetic Field Questions
  4287. Elastic collisions question
  4288. Question about acceleration/forces
  4289. Combinatorial Identity
  4290. Need a little help please.
  4291. undetermined coefficients
  4292. Cyclic Group Problem
  4293. Differential Equation HW
  4294. Q:: Find the curve whose polar subtangent is constant
  4295. Indiana Jones!!!!!
  4296. Simple charge question
  4297. Differential Equations Systems problem (3X3 matrix) Please help!
  4298. sin+cos solution undetermined coeff. de
  4299. Final exam help!
  4300. Polar coordinates
  4301. Electric field question.
  4302. Simple Pendulum
  4303. Determinants
  4304. What am I doing wrong? (D.E.)
  4305. Diff. EQ. system I.V.P. with complex cunjugates (Please check)
  4306. need some expertice on rotational motion
  4307. Volume Question with cirular base and square top
  4308. Nails and Stress
  4309. Heaviside
  4310. wave and optics help
  4311. conversion and volume
  4312. name these substances
  4313. One-Dimensional Kinematics problem
  4314. Circular motion
  4315. I have math exam tomorrow and i need some help.
  4316. Impulse
  4317. Rigid Bodies and rotatational motion
  4318. Electric Circuit Problem - Help Asap Final In 3 Days
  4319. pendulum initial condtions
  4320. PV=nRT question
  4321. PV=nRT question
  4322. Quick force question
  4323. Trig equation
  4324. Infinite series... please help.
  4325. Help me find angular velocity and change in Kinetic Energy
  4326. Angular frequency of oscillation
  4327. Diff. EQ. Inhomogeneous Linear System (Double check please)
  4328. p-series
  4329. a venturi meter problem!
  4330. Electric shock
  4331. Thermal Physics > Air and Internal Energy
  4332. spring energy question
  4333. Giant Snowball
  4334. Sink and sources in FM
  4335. More CompSci homework help needed
  4336. chemistry question - help
  4337. Does anybody use PhysicsNow?
  4338. Series
  4339. Forced Vibration
  4340. momentum
  4341. Electric field symbol
  4342. Vector
  4343. lets try solving this
  4344. car in motion
  4345. spring in acid
  4346. Maximum charge
  4347. Destructive Interference: Please Help!
  4348. Physics Help
  4349. various Physics 12 problems
  4350. I need help please 1 ph problem
  4351. mixing (DE) problem
  4352. Distance < Displacement
  4353. Helicopter problem
  4354. Simple Harmonic Wave
  4355. Simple Maths Problem....:)
  4356. Finding and approximation for Planck's constant ( H )
  4357. Matrices
  4358. Understanding Bases
  4359. Pauli Matrices
  4360. 3 charges arranged in the form of an equilateral triangle
  4361. Derivation of Q Value
  4362. integral problem
  4363. working problem 3 ways
  4364. Urea!?! pH level of it?
  4365. An Elementary question for general physics
  4366. freezing point estimation
  4367. Fluid Mechanics - Torque at hinge of closed vessel
  4368. what system does this lagrangian represent?
  4369. bug spiral problem
  4370. dimentionally consistent
  4371. Triple Integral
  4372. 2 Chemistry questions - need some help
  4373. physics problem
  4374. Commuting operators
  4375. Trig question
  4376. help about time
  4377. radar
  4378. Help!A question very difficulty!!
  4379. Compressibility module...
  4380. Seesaw: simple statics problem?????
  4381. slope of tangent line (DE)
  4382. statics problem
  4383. calculating electric field at a point due to 2 charges
  4384. Help me ace my physics test tomorrow!
  4385. Astronomy Help
  4386. Three Physics Problems
  4387. Need help with 2 problems..
  4388. Finding the gravitational force!
  4389. Circular Motion and Gravitation HELP!
  4390. Four Mass Pull
  4391. Block with Two Weights
  4392. help with physics!!! grav force
  4393. angular speed plz help
  4394. Applications of Integration - Work. Please Help
  4395. rotational motion problem help please
  4396. elastic deformation
  4397. Electromagnetic radiation
  4398. Kinematics Problem
  4399. range of characters in C++
  4400. Derivation of formula - electrons in an electric field
  4401. Simple rotation/elasticity problem...
  4402. Help with an exam question
  4403. Equation
  4404. Math question...can't figure it.
  4405. Bernoulli's Equation
  4406. Banked Curves
  4407. algebra 1 question
  4408. Physics 12 Problem
  4409. Orbiting satellite
  4410. Mirror question
  4411. elastic collision?
  4412. help help help....please.....rotational motion
  4413. I need help with economics!
  4414. gas laws...
  4415. Physics question
  4416. x in terms of a
  4417. Maxwell's Equations
  4418. derivative
  4419. Steam Engine/Rotation Problem
  4420. momentum
  4421. Can one predict an outcome over (n) spins?
  4422. need help vector dynamics problems
  4423. Classical Mechanics
  4424. Sheer Modulus Plz Help
  4425. Quantum Mechanics, one-dimensional box problem
  4426. water pressure
  4427. Conservation of Energy w/ Tarzan & Jane
  4428. Can someone check these out please?
  4429. Constant Volume Specific Heat
  4430. problem with fluids
  4431. Speed of light AU's/h?
  4432. One more math question...
  4433. calculus help :(
  4434. equation order x^3
  4435. Problem to solve
  4436. Kater's Pendulum
  4437. linear independence
  4438. playing hockey
  4439. Impulse-Momentum Theorem Q.
  4440. Stacking height of plastic bottles crates
  4441. Rock thrown on planet Mongo
  4442. Need a hand
  4443. aw man
  4444. work due to gravity
  4445. a proof needed
  4446. If you find the scalar potential of a conservative vector field...
  4447. adiabatic expansion of argon gas
  4448. Calculus problem..work needed to produce a pile of sand
  4449. launching an airoplane using a mouse trap
  4450. autonomous differential equations
  4451. Will Deimos move?
  4452. Ratio question
  4453. Another Klassical Mechanics Dilemma!
  4454. archimedes principle, bernoulli's equation
  4455. non-solvability
  4456. BC Calculus help
  4457. Computer Architecture Practice Final Questions
  4458. Power Series
  4459. carnot heat engine problem
  4460. Giancoli conceptual question
  4461. Acceleration Caused by some Forces on a Cart, Help Please
  4462. Determining the electric field at point a and b, stuck on finding resultant E!
  4463. Work done by a constant force!!!
  4464. Differential equation (I really need help)
  4465. Can I factor it?
  4466. Wallpaper Groups, Free Groups, and Trees
  4467. I need HELP
  4468. young's modulus
  4469. Fast Particle in a Bowl
  4470. Determine the charge density on either plate (capacitor)
  4471. Help! Binomial Theorem
  4472. factoring polymonial with complex roots
  4473. Potentiometer
  4474. Kinematics
  4475. Need help with MCAT Physics Question
  4476. Linear programming problem
  4477. Cool Question about the doppler effect
  4478. writing formulae
  4479. Particle in a bowl
  4480. Maths
  4481. Test Questions
  4482. simple harmonic motion ???
  4483. Three kinematics problems
  4484. I need help with force/momentum/vectors
  4485. Permutations or Combinations?
  4486. Finding the electric flux through the right face, confused on integration!
  4487. yet another "simple" harmonic problem
  4488. Heat of combustion help
  4489. Acceleration
  4490. Instantaneous velocity
  4491. Rank
  4492. Kinematics
  4493. Kinematics
  4494. Spinning Ball
  4495. motion of a particle
  4496. collision of rectangles
  4497. Physics project
  4498. Equilibrium and Tension questions - PLEASE HELP ME
  4499. need help
  4500. autonomous differential equation
  4501. need help
  4502. Need help
  4503. Need help
  4504. Sequences and Series
  4505. Linear Operators
  4506. Need help
  4507. Strange trig problem
  4508. calc problem (area of parametric curves)
  4509. calculus
  4510. average energy of gas of fermions at T = 0
  4511. probability question
  4512. question on exp
  4513. Trig Proof
  4514. Linear transformation
  4515. Tricky Integrals
  4516. geometry
  4517. friction
  4518. one to one functions
  4519. A few questions about water pressure, temp, and sound
  4520. trig...HEEELLLPPP
  4521. confused on determining an enclosed a postive/negative/no net charge
  4522. Application of Vectors: Work (calc 3)
  4523. plz help
  4524. Why doesn't changing the Gausssian sphere change the net flux?
  4525. Lasers
  4526. General Chemistry 2
  4527. Calc help!
  4528. Prove the Triangle Inequality
  4529. Last Java programming questions
  4530. conduction, 2 metal rods
  4531. oscillations, energy conservation
  4532. Current density
  4533. confused!! about period of pendulum
  4534. Milk and fluid dynamics
  4535. Newton´s law of motion
  4536. Dimensions help
  4537. Finding the charge inside and outside a metal shell
  4538. Special Linear Group
  4539. kinetic energy of a rotating wheel?
  4540. rain's velocity with respect to a moving car
  4541. equality of integrals
  4542. adding/subtracting moments of inertia
  4543. hello question please
  4544. simple harmonic motion trouble
  4545. Physics Problem
  4546. Physics
  4547. mean error?
  4548. AC circuits
  4549. Calculus Summer Assignments
  4550. Some help on a tough math topic
  4551. Trig
  4552. Falling Chimney
  4553. K, the "idealized surface current density"
  4554. differential equation - looking for a minor mistake in my solution
  4555. Tricky?
  4556. Applying gauss' law to planar symmetry, finding E question
  4557. Year 11 Physics Assignment
  4558. physics
  4559. Values of a and b
  4560. alternating current wave prob......
  4561. SHM Question
  4562. How do you do this?! Probability...
  4563. Electricity
  4564. Implementing Various Calculations ith only + and - in c++
  4565. Friction
  4566. Circular Decceleration
  4567. Pre-exam.
  4568. Escape Velocity constant?
  4569. Jelly-Bean Probability
  4570. Ranking 4 numbered points according to net electric field
  4571. Derivatives of an odd function
  4572. Physics problem
  4573. Electric field help
  4574. change of variables
  4575. A tree grows
  4576. Science based games for children
  4577. functions and other maths
  4578. Magnus force and boundary layer equations
  4579. Falling from a Tree
  4580. Easy way to measure field strenght
  4581. Momentum after collision
  4582. Help with homework part 1
  4583. help with homework part 2
  4584. Velocity of a bullet
  4585. Easy problem...still wrong answer
  4586. Mechanics of Materials Bending Stres Problem
  4587. Jogger Vs. The Oak Tree
  4588. Calculus help plz!
  4589. 700 solved problems in vector mechanics for engineers (dynamics)
  4590. Fundamentals of Thermodynamics by Sonntag
  4591. Find the average speed
  4592. what is material background?
  4593. Need help deriving a formula
  4594. Equation
  4595. Optimizing problem
  4596. Momentum of biker dragging foot
  4597. Angular power? :/
  4598. help plz...graph
  4599. 2 Mirror Image ?'s
  4600. Confused!
  4601. Waves- Interference/Double-slit experiment
  4602. Simultaneous Diagonalization
  4603. relativity
  4604. eigenfunctions and eigenvalues
  4605. Wave Nature of Light
  4606. Determining an electric field in vector form, got the answer, just checking.
  4607. Why is the magnitude of the electric field equal in all cases?
  4608. Locus complex plane
  4609. determine the determinant
  4610. help me! somebody explain this to me!(Gauss's Law)
  4611. Expansion of a ideal gas
  4612. What is the limit of exp(-kM/T)???
  4613. Kinematics
  4614. Kinematics Formula
  4615. first order ODE
  4616. Conservative Force problem that has been worked but I still have a question
  4617. Griffiths confusion
  4618. Matrices
  4619. chemistry help
  4620. Recursive integration physics problem
  4621. electromagnetic waves - antennas
  4622. Multivariable Calc help
  4623. PhotoElectric
  4624. Rank magnitudes of the electron's accerlation.
  4625. Why is this flux negative and not postiive?
  4626. quick math question
  4627. What is flux?
  4628. Stuck on two electric field questions....
  4629. Dirac delta function
  4630. Ok another few problems
  4631. Power
  4632. Infinite Potential Well
  4633. motion
  4634. Melting Point
  4635. Mixture Problem (differential equations)
  4636. How do they do it..?
  4637. Physics-Acceleration
  4638. finding force between solut and solvent particles
  4639. Finding plasmon dispersion
  4640. Wind velocity vs drag
  4641. 2D Harmonic Oscillator
  4642. easy half life question
  4643. Need help with function problem
  4644. Simple Derivitive
  4645. Acceleration(com)
  4646. Conveyorbelt
  4647. Chemistry Mystery
  4648. Gauss's (hard to understand) Law
  4649. Angular Magnification
  4650. Bifurcation Points - Differential Equations
  4651. blocks on incline
  4652. Rational Expressions
  4653. blocks on turntable
  4654. Simple Maths
  4655. Torque
  4656. ODEs: Not sure why
  4657. Decreasing vf
  4658. Need help
  4659. circular motion
  4660. Logs :(
  4661. Centripetal Force / Inclined Plane Question
  4662. Cp/Cv Value for H2O and H2
  4663. more logs help...=(
  4664. question
  4665. rock on string
  4666. Homework, Homework and more homework
  4667. Centrifugal force????
  4668. Area bounded by polar curves
  4669. springs!
  4670. help...
  4671. need calc help 1 last time.
  4672. derivates
  4673. help help
  4674. One dimensional kinematics
  4675. Loop-the-loops
  4676. Boggled
  4677. Geiger counter
  4678. Puzzled
  4679. Center of Mass Question
  4680. resolving alpha with friction and angles
  4681. Momentum problem
  4682. acclerating plane
  4683. Current produced by rev of electron
  4684. pls help me figure out
  4685. Are there any tick to trig idenity problems?
  4686. Find the net amount of charged contained in a cube
  4687. My great Confusion in Physics Derivations.Help!