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  1. Significant Figures
  2. Calculating the Kinetic Energy of a Point Charge From Far Away
  3. Capacitor Network
  4. Finding the power supplied by a battery
  5. Capacitors
  6. [SOLVED] Equipotential surfaces
  7. [SOLVED] Please help: A box on a frictionless plane, find the power based on work and
  8. units of coulombs and volts!
  9. How does the V shape of a shock wave depend on the speed of the wave source?
  10. E-field between insulator and conductor
  11. Collisions
  12. Help!
  13. Force and distance
  14. Force question
  15. Work done by a suitcase
  16. Finding the frictional force of a block
  17. A special device can transmit out-of-phase sound from a noisy jackhammer to earphones
  18. Streching a spring, please help!
  19. [SOLVED] Finding the Depth of Water...
  20. Questions dealing with Angular momentum (but maybe kinetic engery)
  21. [SOLVED] Work
  22. Ideal Gas in Cylinder with Piston (Conceptual)
  23. angles from the positive x-axis
  24. displacement vectors
  25. velocity
  26. Vectors
  27. [SOLVED] Internal energy, thermodynamics
  28. Time it take to fall?
  29. Angluar acceleration of a computer disk
  30. Components of Acceleration
  31. terminal velocity
  32. [SOLVED] Calaculate Mass of Cube submerged in oil and water
  33. Gravitational Satellite... Angst
  34. Kirchoff's Rules
  35. Graph of Kinetic Energy v. Displacement of a Falling Object
  36. Momentum
  37. help.
  38. 2D Collision
  39. I need help!
  40. Wear rates and friction of plastics
  41. Focal length of a concave mirror.
  42. Focal length of a concave mirror.
  43. circuits/capacitors
  44. Simple harmonic motion
  45. Elevator Question
  46. Motion of object (simple harmonic motion?)
  47. [SOLVED] Charged parallel plates, proton and electron released simultaneously
  48. [SOLVED] Force for uniform circular motion
  49. Power...PLEASE Help...Test THURSDAY!!!
  50. Double Atwood Machine
  51. component form
  52. D-2 motion.
  53. Thermal expansion
  54. SUPER ULTRA MEGA CATAPULT [no joke]
  55. Finding Frequency
  56. unit vectors
  57. Help with this physics problem (acceleration in two dimensions).
  58. [SOLVED] Mesh Analysis
  59. Physics in Lab
  60. Harmonics Question; prove that v max of a mass on a spring is given by 2 pi f A
  61. Oscillations on an inclined plane
  62. Maximum Tension
  63. Tension/Accelration Problem
  64. Superheavy Elements
  65. phase shift
  66. [SOLVED] Scalars
  67. [SOLVED] Quantity of Heat/Specific Heat Water+Iron
  68. Simple Power/Intensity problem
  69. Centripetal Motion + Friction = Impossible?
  70. Capacitor in Series/Parallel
  71. Positive direction of the X axis?
  72. [SOLVED] linear motion
  73. Homework Porblem -- Forces
  74. Electric Field and Potential
  75. vehicle aerodynamics
  76. Need help on projectile motion equation!!!
  77. can't figure this one out!!
  78. [SOLVED] x and y component problem?
  79. [SOLVED] Projectile motion and time
  80. Friction Problems In Two Dimensions
  81. Compound Harmonic Motion
  82. potential energy of a ring of charge
  83. Current to an electric motor
  84. Percentage uncertainty and percentage error
  85. Efield in Composite Wire..Pls help!!
  86. Magnetic Field
  87. Gravity problem please help
  88. [SOLVED] Calculate Electric field from two point charges
  89. [SOLVED] Giant Swing, Uniform Circular Motion
  90. Forces to push a trolley up a slope
  91. Incline acceleration force
  92. how to find the speed and direction of propagation from the wave equation?
  93. electric field strength
  94. Angular momentum question - Strange silly mistake
  95. Newton, freefall acceleration problem
  96. 2D projecticle motion problem
  97. Newton's Third Law (Dynamics)
  98. mountian climber
  99. PLEASE HELP: Rope Tension Problem
  100. Extreme Sports: Waterboarding and Physics (Work/Tension)
  101. projectile motion
  102. acceleration lab
  103. Geometry/Physics
  104. What is the excess charge on the surface of the earth?
  105. Rotational Dynamics
  106. Displacement and direction
  107. The work of compression
  108. Thermodynamics!! Finding a fundamental equation.
  109. [SOLVED] really weird one
  110. Determining the coefficient of friction? (example inside)
  111. current carrying wires
  112. Static Friction Question
  113. [SOLVED] The speed of a bullet may be determined by allowing the bullet to pass throu
  114. Centripetal Force at an Angle
  115. Another easy Conservation of Energy Question
  116. Resistance question
  117. A rocket moves through outer space at 11,000 m/s.
  118. Reference frames
  119. [SOLVED] Force with kinetic energy question
  120. 4 questions about distance travelled and magnitude of displacement
  121. [SOLVED] Easy Spring Constant Question
  122. Inclined Plane
  123. [SOLVED] very simple drag question
  124. Potential difference of an electron
  125. [SOLVED] Compound pulley tension question
  126. Centripetal Tension?
  127. currents
  128. Impact Device
  129. 3 blocks with friction
  130. What happens when semiconductor melt?
  131. Refelction Mirrors, please help me.
  132. [SOLVED] Kinetic Energy of a Charge
  133. current carrying coils
  134. centrifuge
  135. projectile motion
  136. Asteroid and Earth Angle
  137. Kirchhoff loop rule and Ohm's Law
  138. uniform circular motion
  139. Electrostatics Problem: Point Charges and Electric Field
  140. Physics Question
  141. 3 Force Vectors
  142. vectors
  143. answer it with explanation
  144. incline slope problem
  145. [SOLVED] Friction Problem. need help!!
  146. [SOLVED] Mechanics
  147. [SOLVED] Calculus-based work-energy problem
  148. tennis ball movement
  149. fog and light
  150. electric field of a rod
  151. BTU/ hr per square meter . . . ?
  152. question regarding energy, BTU
  153. volume of gas in a thermodynamic cycle.
  154. Electric Potential Differences
  155. Work by an ideal gas in a thermodynamic cycle
  156. [SOLVED] Gravitational potential energy
  157. [SOLVED] centripetal acceleration problem
  158. motion problem #2
  159. Centripetal Motion
  160. motion problem.
  161. Double Atwood Machine
  162. incline problem
  163. transverse wave problem
  164. Position, velcity, and time
  165. polar coordinates
  166. simple velocity question
  167. [SOLVED] Grams and volume of steam needed to raise the temperature of expresso
  168. Energy Density
  169. Forces problem
  170. AP PHY Circuit help.
  171. corrdinate system
  172. Electric Potential, Work, and Capacitance
  173. Cartesian coordinates
  174. physics problem..pls help me
  175. Figuring this circuit out. HELP!
  176. Field strength!
  177. Window Washer Force Problem
  178. Relative Velocity Problem
  179. [SOLVED] Projectile Motion and Tennis
  180. Archimedes' Principle - Submerged object in a fluid
  181. Applications of Newton's Laws
  182. electric field of a filament
  183. [SOLVED] Friction and blocks
  184. [SOLVED] Specific heat capacity (Calorimetry)
  185. Elementry Electrostatics question
  186. [SOLVED] this should be really easy but..
  187. Potential Different Question
  188. Fluids in motion (Bernoulli's equation)
  189. [SOLVED] Motion with a Constant Force
  190. [SOLVED] Bouyant force
  191. Collisions
  192. [SOLVED] work and energy problem
  193. [SOLVED] inclined plane problem
  194. Conservation of energy
  195. help with work and energy problem
  196. Lightning
  197. Derivative of the kinetic energy....
  198. Electric Potential, Linear charge with a loop
  199. earth's magnetic field
  200. A question about Materials
  201. Sound Intensity and Human threshold for hearing
  202. Gauss Law
  203. How is internal resistance of a cell related to temperature
  204. Why is it difficult to start a car in winter?
  205. Electric Potential Ranking Task
  206. Newton's First Law
  207. Find the velocity of a block + 2 cylinders acted on by a force for 2meteres
  208. Electric Flux
  209. More uniform acceleration
  210. [SOLVED] Finding the unknown resistor using only an ohmmeter
  211. electric potention
  212. field strength
  213. [SOLVED] Uniformly Accelerated Linear Motion
  214. Length of Simple Elastic Rods in Equilibrium
  215. ball and gravitational force question
  216. RC Circuits
  217. Relative Velocity
  218. ac powerlines
  219. ac powerlines
  220. Coulomb's Law question - find initial charge
  221. Graphing To Find Linear Mass Density (Waves)
  222. Conservation of Energy
  223. [SOLVED] Tension in two cables
  224. Optics - Refractive Index etc
  225. Force
  226. Acceleration from 2 Force Vectors
  227. Right hand rule question
  228. [SOLVED] bouyancy problem
  229. Projectile Motion: Finding a Relationship
  230. A Few RC Circuits/Electricity Problems
  231. Contact forces?
  232. Projectile Motion question
  233. Help- comparing objects in free fall
  234. moments and torque
  235. Tug of war in two demensions.
  236. HELP w/ momentum problem
  237. HELP w/ harmonics formulas
  238. Electrostatics - conductors.
  239. Car collision
  240. How far from the Middle must the man stand to balance the boy
  241. Question on Circuits with Dielectric Problem
  242. Distance to reach terminal velocity
  243. Dipole question
  244. [SOLVED] Tension in Strings HELP thanks!--very simple.
  245. Grav.pot.Energy
  246. Momentum questions
  247. [SOLVED] Radius Problem
  248. Density of an Object
  249. [SOLVED] Floating Weight
  250. tension problem....plz help!!!!
  251. Stuck on SR
  252. [SOLVED] Vertical Circular Motion & Centripetal Acceleration
  253. Need help with force of electricity
  254. Breakdown Potential of a Cylindrical Capacitor
  255. [SOLVED] Force at an Incline
  256. [SOLVED] angular acceleration, displacement
  257. [SOLVED] The Angle of the Launch of a Rocket against a Strong Wind
  258. Potential and Test Charges
  259. Basic SR question?
  260. gravitational potential energy challenge
  261. Position and Velocity
  262. Need help adding vectors --please help
  263. constant acceleration?
  264. Rotational Inertia (Moment of Inertia) of a Rod
  265. newton and friction <3
  266. Forces on an object..
  267. Force Problem
  268. A rod, a ball, garvitational Potential Energy (U), and...the power series expns.
  269. A Bar Suspended by Two Vertical Strings
  270. cart down a ramp, acceleration of 0.6m/s^2
  271. Electrostatic induction with planes - please help
  272. Electric force on plastic rod
  273. Mechanical Resonance
  274. resolving forces
  275. [SOLVED] Resultant force on a car
  276. Moment of inertia of a thin spherical shell
  277. [SOLVED] another concentric sphere electric field question
  278. electric field from concentric spheres
  279. Contact Force
  280. Find the Density of the body
  281. Conceptual Projectile Question
  282. uniform acceleration lab
  283. [SOLVED] Gauss's Law and Flux
  284. [SOLVED] Question about Applying V^2/r with two different velocities
  285. [SOLVED] Projectile Problem
  286. Electric Field
  287. [SOLVED] Question about something reaching exactly +
  288. [SOLVED] Question about Coulomb's Law
  289. electric field strength
  290. Electric Flux
  291. spark dots
  292. Mass and free fall question
  293. Soap Bubbles in terms of optics etc. Help needed :)
  294. Point charge formula and set-up
  295. Need help with electric field/potential problem
  296. AP Physics B Optics HELP
  297. Psi?
  298. Flux through a surface
  299. Modern Physics help.
  300. Two Blocks on an Incline
  301. 2-D Collisions
  302. Newton's Second Law of Motion
  303. Projectile Motion - one question.
  304. simple factoring that i can't do
  305. Two pulleys and two blocks
  306. Speed up a hill
  307. trajectory problem
  308. [SOLVED] Electric potential and electric field
  309. Projectile Motion - one question.
  310. Ohms Law
  311. Orbital Energetics Help
  312. [SOLVED] Contact Force
  313. Energy with springs on an angle
  314. Magnetic flux between coaxial conductors
  315. [SOLVED] Angles and forces/normal force...
  316. Last Problem...PLEASE HELP Me!!
  317. Resistance of Wire....HeLp!!
  318. Parallel vs. Series....HELP!
  319. Power..PLEASE HELP
  320. Power...Did I do this right??
  321. positron movement in a coil-induced magnetic field
  322. [SOLVED] Density of Asteroids, Escape Velcoity and Jumping
  323. Physical Chemistry Question
  324. [SOLVED] SHM: atom in a lattice
  325. Fields
  326. Electric Field Problem
  327. Electric Field Problem Help
  328. direction of angular acceleration
  329. Instantaneous Speed From Acceleration
  330. Question about centripital force/friction/etc.
  331. Thermodynamics Questions
  332. Brownian motion
  333. Dielectric help
  334. voltage vaporization
  335. Quick friction concept question
  336. Simple Power Problem...HELP!
  337. [SOLVED] 2D motion
  338. Girl climbing a rope
  339. Truck accelerating up/down on wedge with friction.
  340. Coulomb Constant Question
  341. 5. Energy of a Capacitor in the Presence of a Dielectric
  342. [SOLVED] Work Needed to Move a Charge
  343. Average Current...Simple....
  344. Acceleration vs force
  345. Pendulum and Oscillating Motion
  346. Help on work done by gas and heat flow
  347. capacitance help
  348. Mass
  349. [SOLVED] Conservation of Momentum and Thrown Objects
  350. coulombs law, vectors and charge---HELP!
  351. Polar Coordinates Angular velocity
  352. Electricity and water analogy
  353. Gravity Pulling Blocks
  354. Need Serious Physics Help
  355. moment of inertia of a merry-go-round
  356. Resistance & EMF...please HELP!
  357. coulombs law question
  358. method for instatnt cooling of water
  359. weight lifter true/false physics question
  360. [SOLVED] Nuclear Powerplant Efficiency
  361. Direct Current
  362. Average Velocity vs. Instantaneous Velocity
  363. Another Canoe/Boat Question...
  364. Circular Orbit and Period
  365. [SOLVED] Magnitude and acceleration
  366. Which sound is louder?
  367. Tough Electricity Question
  368. [SOLVED] Block on an incline
  369. Vectors
  370. electrons- conservation of energy - electric potential
  371. Vector by bivector geometric product
  372. Infinite Sheets of Charge
  373. (physics) Calculating eye diameter
  374. [SOLVED] Heat problem
  375. [SOLVED] Average speed
  376. Torque and radius. a confusion!
  377. Ideal gasses and the law
  378. Change in Entropy
  379. Centripetal acceleration
  380. [SOLVED] Kinematic Equations
  381. Electric charge, question 1
  382. Newton's 3rd law help
  383. [SOLVED] Physics 11 Speed and acceleraton
  384. Helium Balloon and spring
  385. Momentum questions
  386. [SOLVED] Physics 11 Speed and acceleraton
  387. [SOLVED] Needle and pressure (Bernoulli's equation?)
  388. [SOLVED] Force problem, need help
  389. Airplane wing and forces on it
  390. Quick Q About W equally the negative change in potential energy
  391. Newton's Law of Motion
  392. Acceleration in an elevator!
  393. linear momentum bullet problem
  394. Transformers and Power Transmission Question
  395. Centripetal Force/Acceleration
  396. Question about Electric Generators (and Black emf)
  397. Question About Dielectrics
  398. Capacitance: (multiple choice)
  399. [SOLVED] Equipotential Surfaces Question
  400. Question about Torque
  401. Electric Potential Energy and Electric Potential Difference
  402. Rotational Kinetic Energy
  403. double mass block problem
  404. Banking curve problem
  405. General Physics Problem
  406. [SOLVED] Forces
  407. [SOLVED] Induced emf: Faraday's Law and Lenz's Law Question
  408. magnetism
  409. RC Circuits!!
  410. Tension problem
  411. Newtons Law
  412. [SOLVED] Vector Question
  413. Coaxial Cylindrical Conductors
  414. Spherical Shell Insulator
  415. [SOLVED] Electric Force Question
  416. completed problem, need to know if I set up and solved correctly(angular-linear veloc
  417. [SOLVED] Electric Charge
  418. AP Momentum/Energy Problem
  419. Electrostatics of balls on a string
  420. Sound Interference
  421. [SOLVED] Forces and Normal Force
  422. [SOLVED] 2003 AP physics mechanics problem
  423. Sound Problem: Find Distance!
  424. Ahhh! Force and Tension
  425. how long does it take it increase speed?
  426. magnetic force
  427. Equation of Motion
  428. !!!Really quick qestion about minimum of function
  429. Simple boat and river question(Vectors)
  430. Bullet fired from below into block suspended by spring
  431. Electric Potential Enrgy
  432. Electric Power Units
  433. Electric Power Units
  434. Question about gravity
  435. Resistance and Ohm's Law
  436. [SOLVED] Another Current and Drift Velocity Question
  437. [SOLVED] Current and Drift Velocity (multiple choice)
  438. [SOLVED] find the magnitude of a force
  439. [SOLVED] Tension
  440. Relationship of velocity of an electron/velocity of proton to....mass ratio
  441. Circular Motion and Friction (PLEASE HELP!!!)
  442. Forces questions
  443. double check parabolic trajectory answers
  444. force questions
  445. Use of Gauss's Law(Electrostatic)
  446. SHM: mass between 2 prestretched springs
  447. Programming
  448. circuits and parallel
  449. Wave on a string problem
  450. [SOLVED] Ideal gases
  451. uncertainty propagation
  452. [SOLVED] Plz help w/ Simple harmonics question
  453. Strange vector/flux question
  454. Yr 11 question, trouble drawing diagram. Light.
  455. Relative Motion in Two Dimensions
  456. Uniform Circular Motion
  457. Thermodynamics
  458. Thermodynamcis
  459. Gauss Sphere Surface / U = -W / f=ma=qE
  460. RMS Speed of a Gas Molecule
  461. alternating current
  462. conductor with a charge problem
  463. 2 Forces with Kinetic Friction
  464. Tap water flow and water diameter at end of it (Bernoulli eqzn...)
  465. physical pendulum
  466. ohm's law
  467. [SOLVED] Equivalent capacitance; complex circuit
  468. Vector - sum of two vectors * some const
  469. [SOLVED] sphere problem
  470. ratios
  471. Motion in 2D
  472. revolutions
  473. [SOLVED] destructive interfrence of waves
  474. Rotational Motion Problem (a bike)
  475. Can somebody help me get started on this problem?
  476. acceleration on a slant/coefficient of friction
  477. Simple Kinematics/Trajectory Question
  478. HW Question, very simple. mass/gravity
  479. electromagnitism
  480. Ferris wheel magnitude and period
  481. [SOLVED] Same string, different mass per unit length, whats the wavelength?
  482. [SOLVED] Hitting a baseball
  483. My tricky wave problem. ehh its probably not tricky.
  484. displacement vectors
  485. Potentiometer Use of Resistors
  486. Potentiometer Sliding Bar
  487. [SOLVED] I dont know if I did the problem right check please.
  488. [SOLVED] Electric Field Problem
  489. Newtons Law and Tension
  490. Electric Fields and Some Kinematics
  491. range of values-static
  492. [SOLVED] Cosmic Ray Protons
  493. Two Forces on Single Point
  494. Energy Conservations and Transformations with Two Objects
  495. [SOLVED] Percentage uncertainty
  496. [SOLVED] Finding an Angle (more trig)
  497. force
  498. Capacitors
  499. [SOLVED] NEED Help (Basically a Law of Cosines problem)
  500. Solid sphere inside a hollow sphere.
  501. [SOLVED] Capacitance vs. Distance of separation
  502. time and velocity
  503. [SOLVED] acceleration and velocity
  504. What do errors represent?
  505. Electric fields true or false question...
  506. Mirrors
  507. [SOLVED] mass of gas required to lift another mass
  508. Force Problem
  509. Finding angular velocity
  510. .22 rifle
  511. [SOLVED] Motion in one dimension
  512. electric field
  513. scaling law for static buoyancy
  514. basic kinematics
  515. Newton's second law
  516. Currents and resistance
  517. 2 questions,
  518. Ionic Potentials across Cell Membranes
  519. Frequency involving moving observer and source
  520. Finding the Tension
  521. harmonic motion
  522. equation of continuity with aorta and the forces exerted on an underwater vehicle
  523. bisecting vectors
  524. Uniform Rod?
  525. Equilibrium Question
  526. bisecting vectors
  527. Hard working bee
  528. Science Fair Help
  529. velocity vector
  530. HELP please
  531. Spring Mass system problem
  532. Deriving the Doppler Effect
  533. Anyone help please...
  534. Potential Difference Question
  535. [SOLVED] Rifle shot
  536. Centripetal acceleration of Earth around Sun
  537. Optics, fast help needed
  538. A Thompson experiment
  539. vectors
  540. Force between an infinitely long wire and a square loop
  541. Rotational Equilibrium problem
  542. [SOLVED] Baseball projectile motion question
  543. [SOLVED] Vectors
  544. finding the density
  545. finding the weight and volume
  546. Magnetic Field from two wires
  547. Constant acceleration and Free-Fall
  548. Zero momentum frame
  549. Moment of inertia of a sphere
  550. Moment of Inertia?
  551. Union and Intersection of sets
  552. Magnetic Forces on Current-Carrying Wires (in magnetic fields). Is answer correct?
  553. Electromagnetism
  554. Charged Particles in Magnetic Fields
  555. Magnetic Forces on Current-Carrying Wires (Conceptual Question)....Is answer correct?
  556. passenger on a ferry (vectors)
  557. Test Review help!!!!
  558. [SOLVED] Constant Acceleration
  559. [SOLVED] Yank and Pull - String Tension Problem
  560. Weight of object
  561. Projectile question
  562. dimensinoal analysis?
  563. Help with Equation
  564. Need some help on a Dimensional Analysis probelem
  565. Bernolli's Equation
  566. [SOLVED] Charges are Great!! Need more assistance!
  567. sales tax formula
  568. newton's law of universal gravitation
  569. Kinetic energy with ariplanes
  570. Ideal Gas Law
  571. Units question...
  572. significant figures
  573. Simple coloumb's law problem
  574. unwounding spool of wire
  575. Excess electrons question
  576. [SOLVED] moment of inertia
  577. Vectors
  578. Force's and Newton's Laws of Motion
  579. Show wave kinetic energy and potential energy are the same!
  580. free fall 2
  581. Cannon hits cliff
  582. Superposition of waves as a product of y(x) and y(t)
  583. Battery Charger (wattage)
  584. Stupid Charges!!!
  585. [SOLVED] Dynamics of Circular Revolution
  586. Net Force of a charged particle (Coulomb's Law)
  587. Water Rising in a Diving Bell.
  588. turbine spin
  589. [SOLVED] Velocity Vectors
  590. A Five Wire Junction
  591. [SOLVED] Vectors, finding components
  592. Physic help
  593. [SOLVED] Diffraction hw help
  594. [SOLVED] Two charged particles fired at each other.
  595. Collision Problem
  596. physics1
  597. Find the electric field
  598. A Wild Ride
  599. Newton's Laws
  600. Forces
  601. [SOLVED] Sphere
  602. Acceleration problem
  603. The Ferris wheel
  604. Hard Motion Question- Help???
  605. free fall
  606. Current in an Ionic Solution
  607. Black Hole T/F
  608. Help in work URGENT!
  609. [SOLVED] Two men, a crate, and a set of stairs
  610. Immediate help needed---Charge
  611. Velocity with changing direction
  612. [SOLVED] How far downstream has the boat moved?
  613. Determine the velocity of the insect relative to the water during its dash upstream
  614. [SOLVED] Balloon
  615. Circular motion question
  616. Force question
  617. Potential difference across a solenoid
  618. [SOLVED] Current in a Wire
  619. Question abou Simple Harmonic Motion
  620. true or false double check
  621. hawk velocity/angle problem
  622. Buoyant Force Math Problems
  623. Magnitude & Direction of electric fields?
  624. brain cramp and need equation
  625. Derivative and water flow
  626. Gravity Lab
  627. Kilometers cubed.
  628. [SOLVED] Question regarding electroscopes
  629. [SOLVED] Projectile motion question
  630. Electric Potential of a Circular Rod
  631. Electric Field Graph
  632. [SOLVED] 2D Kinematics Help
  633. ball hanging from ceiling
  634. Insulating Spherical Charged Solid with a Cavity
  635. heat
  636. falling object
  637. walking on the moon
  638. walking on the moon
  639. Damping I made an assumption I am not sure is right
  640. Buoyant Force Project
  641. [SOLVED] phase difference problem - need help
  642. Finding the equivalent resistance...PLEASE HELP!!!!
  643. [SOLVED] Piston Question that I do not understand
  644. Electric Field of a Capacitor with asymmetric dielectric
  645. Homework problem on basic motion
  646. Circuit Analyses
  647. Simple question of understanding projectile motion
  648. Doppler/Beats question
  649. Conversions
  650. Question on Momentum
  651. Thermistor relationship, linearizing (really easy)
  652. Determining g from harmonic frequency and a pendulum
  653. Time it takes an oscillating mass to reach a certain velocity
  654. Sound Interference Problem
  655. 2D motion
  656. Current/Resistivity PLEASE HELP!!!
  657. Find the tracrive force...
  658. [SOLVED] More Current...please help me!!
  659. Find the mass...
  660. Current...please help!!!
  661. Simple Resistance Problem...help!!!
  662. Homework problem - MasteringPhysics.com (electric potential)
  663. MasteringPhysics.com problem (Electric Field)
  664. Destructive interference problem
  665. Bouncing
  666. Please!!!help Me! Problem Connected With Mechanics
  667. equilibrium
  668. Entropy-any direction would be appreciated
  669. Entropy
  670. Balloon
  671. Rotational Kinematics
  672. Vector Forces
  673. Sun and the Earth
  674. Velocity/Acceleration
  675. Plane flying
  676. Can i please get a little help on this problem i dont think i did it right.
  677. Electric field and point charge problem...please help
  678. Dipole as a torsion pendulum
  679. Maximum Amplitude, 50hx vs 60hz generator
  680. Want to know correct answer for electric field + potential question
  681. Projectile Motion
  682. Rotational Dynamics
  683. How long does it take this transverse wave to travel along a string
  684. Biophysics problem - amino acid dipoles
  685. Circular Momentum
  686. torque-pulley
  687. Total energy of a spring-mass system (harmonic motion)
  688. [SOLVED] Physics again
  689. [SOLVED] Stuck on damped pendulum question...
  690. electric potential... help...
  691. Here's a tricky one!!
  692. Potential difference
  693. pendulum problems
  694. [SOLVED] Vectors
  695. Question on Harmonics involving Air Tube
  696. potential difference
  697. soundwave intensity due to altitude
  698. [SOLVED] potential difference
  699. [SOLVED] I'm stuck with college physics
  700. SHM - Simple Harmonic Motion
  701. flux problem
  702. Linear Motion --Velocity and Acceleration
  703. [SOLVED] Pendulums
  704. Moment of inertia of a hoop on an arm
  705. Physics and Math
  706. Does this graph is correct representing a sound wave?
  707. A Conducting Shell around a Conducting Rod
  708. HELP - electron diffraction/relativity problem
  709. flux problem
  710. Height of a Notch
  711. [SOLVED] Kinematics in 2-dimesions
  712. electric fields two point charges
  713. Particle Emissions
  714. electricity help, calculating the current
  715. calculating masses of reactants&products in chemical reactions
  716. Finding the Zero-Field Point
  717. Speed of the pendulum bob?
  718. ******Challenging Vector Problem******
  719. The Normal Force and Inclined Planes
  720. <rotational dynamics>
  721. Force between two particles
  722. moving particle acceleration problem
  723. Electric Field Question
  724. Electric potential HELP
  725. [SOLVED] Bernoulli's Equation Prob?
  726. Bernoulli's Equation Prob?
  727. Trajectory Motion
  728. Electic Field
  729. Wavelength of the 2nd Overtone of a string.
  730. Volume unit conversions
  731. Special Relativity(momentum)
  732. simple pendulum
  733. Geosynchronous Satellite?
  734. Is it possible to factor on a Ti-83 Calcultor?
  735. Electric potential
  736. Hydraulic Lift.( U tube) and oil
  737. Airplane Physic Question
  738. Weight of a satellite
  739. [SOLVED] Velocity of a car skidding
  740. Finding the minimum radius
  741. Mirror Question
  742. Normal Force and Static Frictional Force
  743. projectile horizontal motion Question
  744. [SOLVED] Kinematics in two dimensions problem
  745. stuck on a velocity problem, need some help
  746. Velocity Vectors
  747. Earth's density and its gravity
  748. [SOLVED] Horizontal Projectile
  749. [SOLVED] Current in a solution of NaCl ions.
  750. physics--electron charge transfer
  751. Integration
  752. Finding Distance Up (Max Height) trouble
  753. [SOLVED] relativistic momentum
  754. Electric Field questions.
  755. Interference Graph
  756. [SOLVED] Electrical characteristics of a lamp. Experiment.
  757. E Field Drop Exponentially
  758. Projectile Motion!! Please Help!!
  759. Finding Gravity Constant
  760. Center of Mass
  761. Sign in Conservation of Angular Momentum Problem
  762. Vectors
  763. estimating charges coulomb's law
  764. Cesium Chloride Crystal Structure
  765. Atwood/Pulley Problem
  766. Finding direcitons of vectors - MIdterm is tomorrow.
  767. Coulomb's Law and Net Force
  768. a diatomic ideal gas quesion
  769. Reading of a pendulum clock from the earth to the moon
  770. acceleration problem
  771. Electric potential
  772. Greatest speed
  773. Free Fall Question
  774. electricity.
  775. Potential From an Electric Field
  776. Buoyant force problem
  777. Grade 11 Physics Help =]
  778. Error Analysis On Excel Questions
  779. 2 charges and Electron
  780. Ski Slope Question
  781. PLEASE HELP: Newtons law question
  782. Rearranging an equation
  783. just need someone to double check
  784. tension help
  785. Coulomb's law and String Tension
  786. Newtons 2nd Law
  787. Isaac Newton Contest Question.
  788. Phasor representation of plane wave propagation
  789. Infinite R-chain
  790. Projectile Motion on an Incline
  791. Power calculation
  792. Problem
  793. Finding the Net charge
  794. Interference
  795. Some mixed questions
  796. Kirchoff's Laws
  797. newton's second law
  798. Inclined cylinder torque problem
  799. solar power maths
  800. Algebra in velocity dependent forces
  801. Momentum, Gravity and Friction Mixed Problem
  802. Electric Flux
  803. Deriving the trajectory of the particle
  804. Sunday night physics problems :(
  805. Mechanics: Accleration as a function of position
  806. Gravity (Kinematics)
  807. Motion and Forces
  808. Rotational Kinetic energy in a loop
  809. Penguin: Kinematics Problem
  810. Torque with Pulley and Hanging Masses
  811. Egg drop
  812. Newton's Laws: Simple Constant Force Problem
  813. [SOLVED] Electric Field between 2 Point Charges
  814. [SOLVED] Electrostatic Force
  815. Find the latent heat of vaporization
  816. T_T lots of questions
  817. Bernoulli and Continuity Question!!
  818. Distinction between potential energy and electrical potential
  819. Urgent! Electric filed!
  820. Finding center of gravity
  821. electric fields
  822. [SOLVED] Displacement over a vector
  823. chain consisting of five links..
  824. Both Quadratic and Linear Drag
  825. [SOLVED] Magnitude of initial acceleration
  826. Momentum on a slope question
  827. Some true and false questions
  828. Interesting Problem
  829. Need Help Choosing A Topic To Write A Physics Paper On
  830. Two Offset Slits (help really appreciated)
  831. Variable Problem for 2D Kinematics
  832. Test of a Car
  833. Heat released from condensing steam
  834. Force required to prevent something from moving on a slant
  835. Zoing! Spring Mass Systems!
  836. Simple problem in Mechanics, weird differential equation
  837. micro/macro collection between electrostatic
  838. Electric Field Question
  839. [SOLVED] Magnitude of Single Displacement:
  840. Help with a river problem
  841. Pistons and pressure question... help
  842. Projectile Motion
  843. Torque change of a rod with unequal masses
  844. Magnitude of normal force
  845. Phase shift between two waves
  846. [SOLVED] Projectile Motion
  847. [SOLVED] Displacement of a vector (Really simple)
  848. Latent Heat: Zinc
  849. Simplifying Equation With Square Root
  850. Projectile motion: grasshopper
  851. Curvilinear Motion
  852. Light-bulb and capacitance
  853. [SOLVED] Projectile motion (am I on drugs?)
  854. [SOLVED] Drawing a Y vs Time Graph in a projectile motion problem
  855. Calculating Normal Force
  856. Net electrostatic force on charge between parallel plates
  857. Doppler Effect
  858. HELP !!!! Elctromagnetic Questions
  859. College Physics problem
  860. [SOLVED] Angle between vectors:
  861. [SOLVED] Kinematics: Average Deceleration Underwater
  862. [SOLVED] Acceleration/Velocity Problem
  863. [SOLVED] negative rod to uncharged metal ball:
  864. [SOLVED] Balloon losing electrons
  865. [SOLVED] Electric field in a solid cylinder with an offset hole
  866. Bubble Optics - Which colour would I see near the bottom?
  867. Point charge and a plane question
  868. [SOLVED] *****Another free fall challange!!!*****
  869. [SOLVED] Direct Current Circuit with Galvanometer.
  870. Simple Conservation of Momentum Question!
  871. capacitors plates again
  872. E Field in a shell(!!!!!!)
  873. two waves in same direction
  874. Vectors
  875. How many Earths would fit into the Sun?
  876. Optics Tricky Question
  877. free fall
  878. Static equilibrium question
  879. probability density function of a pendulum displacement
  880. [SOLVED] Challenging problem (free fall)
  881. What would car racing physics entail?
  882. Electric Force Between Water and Chlorine
  883. Gaussian Cube Question
  884. VERY simple Velocity vs time graph interpretation
  885. constant vertical acceleration
  886. Underdamped Oscillation
  887. Electric Field
  888. [SOLVED] Sandbag is dropped from moving ballon
  889. [SOLVED] Projectile and Horizontal Distance
  890. Sound Waves Problem
  891. Why is 2.01 the accepted value for a pendulum?
  892. [SOLVED] Electric Field Produced by a Ring
  893. A spool of mass M sits upright on a table...
  894. Average Velocity
  895. need help with acceleration problem
  896. Kinetic, potential and mechanical energy question.
  897. Charge on a rod
  898. Football related Projectile problem!
  899. help with a angular velocity question
  900. Properties of Electric Charges-review prob
  901. Please help w/ a position-vector question
  902. Cumulus Clouds
  903. Sound Wave quesions (Grade 11 Physics)
  904. [SOLVED] Thermal Stress on Two Rods
  905. Finding field from charge
  906. Gravitational Force (Earth and Sun)
  907. Projectile Motion and Vectors
  908. Gravitation
  909. Studying Tips
  910. AP Open Response help
  911. Potential difference
  912. Velocity of proton
  913. wave equation problem
  914. Physics of Sound & Music NEED HELP!
  915. Volts
  916. Electric Fields question
  917. 1989 Physics B Electro - Question #2.
  918. Unit Vector of Blocks Momentum
  919. Using Laws of Motion
  920. Thermodynamics -- simple question
  921. Conservation of Momentum in an Inelastic Collision
  922. Vectors
  923. PV graph question (trying to determine the work)
  924. [SOLVED] Acceleration problem
  925. Help, New Physics Student!
  926. help with electric field acceleration problem.
  927. Wave Interference
  928. dervitive of velocity
  929. do i need more data to solve this ideal gas problem
  930. clyinder problem
  931. [SOLVED] Infinite capacitors
  932. question concerning gauss's law
  933. motion in 1(?) dimension.
  934. Seemingly simple radiation error
  935. Acceleration as a function of velocity - HW problem help
  936. homework question, need help asap, please
  937. vector displacement equation trouble
  938. Coefficient of Kinetic Friction
  939. electric field problem!
  940. Irodov
  941. Simple Torque Q :)
  942. Linear momentum
  943. maximum speed of car round banked bend
  944. [SOLVED] Violin String and Waves
  945. Motion with constant acceleration
  946. velocity question two parts
  947. Wave equations
  948. Electric field of a cell membrane
  949. need help with electricity topic
  950. true or false velocity physics question double check
  951. finding mass of fat on a chicken by volume and density
  952. AP Problem
  953. AP Problem
  954. Electric Field and WORK....HELP...test TOMORROW!!!
  955. Electric Field Vector Drawing
  956. Resistivity
  957. vector products
  958. Wind/Air Pressure Problem
  959. Point charge at the center of a spherical conductor
  960. [SOLVED] Application of the equations of motion with constant acceleration
  961. [SOLVED] Acceleration/Velocity Problem
  962. overtaking during freefall
  963. [SOLVED] Gravitational field between two planets.
  964. Kinematics (a little more difficult then I am used to)
  965. Center of Mass of an irregularly shaped object
  966. Electrostatic Force of Water on a Chlorine Ion
  967. calculator problem
  968. [SOLVED] Another use for a tennis ball
  969. [SOLVED] Constant Acceleration
  970. [SOLVED] Dynamics Question
  971. Latent Heat
  972. Arrow goes into block
  973. [SOLVED] Rectilinear Motion
  974. Electrical Resistance
  975. V and eV question
  976. Electric field due to two point charge
  977. resolving forces of a particles in equi...
  978. Deflection of an electron
  979. Average Net Force and G Force
  980. Dynamics Problem
  981. 1d kinematics question
  982. [SOLVED] Uniform circular motion problems
  983. Electric Field
  984. Physics question
  985. Electric field problem! HELP.
  986. Thermal Resistance
  987. Intensity question...
  988. moment of inertia cylinder problem
  989. >>laws- of- motion problem<<
  990. How far could I kick a bus if I were a Mantis Shrimp?
  991. Why higher frequency allows the signal to carry more data.
  992. [SOLVED] Relative Motion
  993. >>concept guidance>>
  994. Rolling Ball off a ramp
  995. Need help with a Kinematics problem
  996. [SOLVED] non-ideal atwood machine problem
  997. Rotational Dynamics
  998. Circular Motion
  999. Calculating electric potential
  1000. Power transmitted through string
  1001. kinetic energy in volts
  1002. The relativity of time: time dilation
  1003. water in a u-shaped tube
  1004. capacitance of axon
  1005. Work
  1006. Dont understand ideal gas law
  1007. Damped Harmonic Oscillator
  1008. [SOLVED] magnitude of electric field.
  1009. Acceleration in a Pulley System
  1010. collision help
  1011. Projectile Motion
  1012. a high school momentun problem
  1013. Equilibiurm
  1014. [SOLVED] Coulumb's equilateral triangle
  1015. Thermal Expansion
  1016. Kinematics Problem
  1017. [SOLVED] Coulomb's Law
  1018. Truss Structure dilemma
  1019. [SOLVED] Bike Vectors
  1020. Force Average
  1021. hey I really NEed help ( for my finals)
  1022. Work and Energy Problem
  1023. voltage to charge capacitor
  1024. Spacecraft to jupiter question
  1025. Electric Fields
  1026. integration
  1027. [SOLVED] Circular Motion Problem
  1028. Direction of static friction
  1029. Relative motion problem
  1030. [SOLVED] Mechanical Energy problem
  1031. Sound intensity at a microphone
  1032. tension HELP
  1033. Time to bring water to its boiling point?
  1034. Electric field: please help
  1035. Please help
  1036. [SOLVED] linear motion
  1037. [SOLVED] recoil energy
  1038. Irodov Problem
  1039. Force
  1040. Thermal Expansion Problem
  1041. Electric Fields.
  1042. Optics
  1043. Electric Field between two positivly chared surfaces
  1044. Mass falling along half circle
  1045. Electric fields
  1046. [SOLVED] Vertical circular motion help!
  1047. Physics Help!!!!!!!
  1048. Energy conservation Law
  1049. [SOLVED] energy for circular orbit
  1050. Circular Motion Problem
  1051. [SOLVED] question about light
  1052. Vector Help. Calc based Physics 1
  1053. Work and Power Questions NEED Help
  1054. Error progrigation
  1055. [SOLVED] Force
  1056. [SOLVED] Motion on a Plane
  1057. [SOLVED] Forces and Motion Midterm Review
  1058. Flux of a Cube with a Corner Charge
  1059. Biomechanics problem w/ vectors
  1060. Use magnet and wire to make speaker
  1061. Friction: Block on Ramp
  1062. Gauss's law
  1063. Irodov Problem
  1064. Airplane/Jet stream Problem
  1065. [SOLVED] free fall motion
  1066. Statics Help!
  1067. Equilibrium Problem
  1068. How do you find the magnetic field?
  1069. Vector Addition of Electric Forces in a Plane
  1070. [SOLVED] Friction problem
  1071. Help with 2 simple highschool physics Problem
  1072. [SOLVED] How far does arrow penetrate into board
  1073. Why hasnt anyone viewed my question.
  1074. vector homework question
  1075. [SOLVED] Satisfying wave equation
  1076. Wavelength (Colours) and line spectra.
  1077. [SOLVED] Electrostatic Force
  1078. Physics HW
  1079. Rocket problem
  1080. [SOLVED] What are the standard units for inertial mass and gravitational mass?
  1081. Need Help with Homework
  1082. kinematics
  1083. Ideal Gas Law Problem
  1084. [SOLVED] Angular Velocity
  1085. Spring-Mass problem
  1086. Electric Field...help!
  1087. Resistances
  1088. Termial Velocity
  1089. location of a charge
  1090. electrostatic force between more than 2 charges
  1091. Basic Astronomy problem
  1092. Heat Conduction
  1093. College Physics 1 - Composition of Forces
  1094. physics problem help please
  1095. a static problem
  1096. Electric Field
  1097. Measuring Temperature Using a Carbon Resistor
  1098. <<Wind Speed Problem>>
  1099. please help me with my up coming exams
  1100. Clocks and vectors
  1101. Forces with electricity
  1102. Electrostatics Problem
  1103. I need to build a bridge out of toothpicks. MAJOR HELP NEEDED
  1104. [SOLVED] Mass of water in a cloud
  1105. Car In Curve
  1106. Basic Conceptual Questions
  1107. Minimum Thickness of a film with wavelength and index of refraction.
  1108. [SOLVED] Rocket Height (Motion in streight line)
  1109. A subway train...
  1110. Force of tension?? WHAT?!!
  1111. 1st year engineering physics problem
  1112. Momentum Vs. Kinetic Energy
  1113. Motion in Two Dimensions
  1114. Checking very simple problems of motion
  1115. Energy: work with an inclination problem
  1116. Kirchoff's Loop Rule as applied to Capacitors?
  1117. Sensor Coursework
  1118. [SOLVED] Electric Field Question
  1119. Shuffleboard problem
  1120. [SOLVED] Aeroplane problem!
  1121. [SOLVED] Rocket Acceleration?
  1122. Gauss's Law Sphere Problem
  1123. [SOLVED] Electric Field, solving for distance
  1124. A question on electromagnetic waves (I think!)
  1125. [SOLVED] Electric Force II
  1126. [SOLVED] How fast was the ball thrown?
  1127. [SOLVED] Electric Force
  1128. Graphing Thin Lens Equation
  1129. Electric Charge Question 2
  1130. Electric Charge Question
  1131. RC Circuits: Voltage as a function of time
  1132. conservation of momentum
  1133. [SOLVED] Spring Oscillation Problem!!!
  1134. [SOLVED] Fluids and Forces
  1135. [SOLVED] Apparent magnitude of binary star?
  1136. Fill rate question
  1137. Using waves in high school phyiscs, im looking for a proper tutorial.
  1138. [SOLVED] Woah!
  1139. Dark v Light
  1140. Physics Question:
  1141. [SOLVED] urgent: effect of light on IV characteristic of pn junctions
  1142. Electric
  1143. Optics Thin Lens Equation
  1144. Geometric vs Componentwise Vector Addition
  1145. Time + Physics = I feel dumb
  1146. electric fields
  1147. AP physics problem need help on
  1148. [SOLVED] Two Pulses Question
  1149. projectile motion
  1150. Optics - Thin Lens Formula
  1151. projectile sort problem
  1152. Speed of sound problem
  1153. Do I need to convert wavelength to meters
  1154. light, lenses, and mirrors
  1155. Energy of a Capacitor in the Presence of a Dielectric
  1156. Two physics problems involving collisions...
  1157. Freefall Problem
  1158. How can a magnetic field move a charged particle?
  1159. Work, Energy, and Power problems
  1160. cylinder of compressed oxygen
  1161. Power plant
  1162. Coordinates
  1163. Static friction
  1164. Bullet water Heat question
  1165. Fluids: Buoyancy
  1166. Pulley Problem
  1167. critical angle and refraction
  1168. help w/ determing the speed of light in marshmallow experiment
  1169. Simple force problem
  1170. Energy Transfer
  1171. Coefficient of Friction Questions I cant do
  1172. Work and Engery Physics Question???
  1173. Find postition on third charge question
  1174. [SOLVED] Net Force Question with no velocity or time given.
  1175. Looking for vector drawing program.
  1176. [SOLVED] Problem finding angular velocity... !!
  1177. Fluid Dynamics: Siphon
  1178. ElectroField Questions help
  1179. Physics/Speed
  1180. Physicss HELPPP PLEASE!
  1181. Total Energy Problem
  1182. Physics HELP!!!
  1183. [SOLVED] A few electricity problems
  1184. [SOLVED] What is Fnet?
  1185. [SOLVED] Rotation Mechanics [disk-axle mechanism]
  1186. Hanging Ball, Electric Fields
  1187. Capacitors...Please HELP!!!
  1188. Sphere's Electric Potential...HELP!!
  1189. Electric Potential Difference...Please HELP!!!
  1190. Potential difference please help!!
  1191. Electric Potential
  1192. wind power basics
  1193. [SOLVED] Different values with rotational kinematic equations
  1194. what am i doing wrong (water thru a tube question)
  1195. Car banking an angle
  1196. Thermodynamics Help
  1197. Continuity: Constant mass flow rate...
  1198. ice displacing water question, --need help really bad
  1199. Electric field due to arc of charge
  1200. [SOLVED] Just Checking
  1201. I need AP Physics B FR/MC Questions!
  1202. Help with something to do with angular stuff?
  1203. Optics - Ray Diagram
  1204. converge or diverge arctan [please move to calculus section]
  1205. Uniform Electric Field
  1206. Gravitation and Circular Orbits
  1207. Question about levitation
  1208. Rotaitional Motion problems
  1209. Gravitation and Circular Orbits
  1210. The elbow and forearm
  1211. [SOLVED] Boat in the river problems
  1212. Applying the Motor Principle
  1213. Net Force on a window
  1214. [SOLVED] Lens Problem, Help from Anyone! Thank you, I appreciate it very much!
  1215. newton's laws problems HELP!!!!!!!!!!!!!!!!
  1216. Static Electricity Problem
  1217. Kirchoff's Law question
  1218. Reducing Equivalent Resistors and Capacitors
  1219. Add or Subtract??
  1220. [SOLVED] Simple Harmonic Motion - Floating Object
  1221. [SOLVED] pls HELP me
  1222. [SOLVED] Aeordynamics, drag, wind resistance - table with Cw values for objects
  1223. Save The World
  1224. Isotherm, Isobaric, and Isochoric Problem
  1225. photometry
  1226. [SOLVED] free falling can
  1227. heat and relative humidity
  1228. Photometry- zero points of telescopes.
  1229. Work done on a spring
  1230. [SOLVED] Friction
  1231. [SOLVED] Something better...
  1232. temperature of a mixture
  1233. Gauss Law:Wired in a pipe!
  1234. Prove a vector is perpendicular to a plane?
  1235. Conservation of energy
  1236. yes, this is a dumb question. sorry
  1237. [SOLVED] E-field at the center of a semicircle
  1238. Plotting Phasor representations of functions...
  1239. Venturi Meter with Two Tubes
  1240. hydralic lift
  1241. charge deflection in ink jet printer
  1242. Electric Field Vector for point charge
  1243. Find the phasor representation of an equation
  1244. Need help in electric field problem
  1245. Optics, lens problem pleaase help :)
  1246. excess electrons or protons on drop.
  1247. Young's Double Slit Experiment
  1248. hydralic lift
  1249. Speed of an Electron in an Electric Field
  1250. bernoulli problems
  1251. magnitude of force on charge.
  1252. Space travel, mass increase, and length shorteneing
  1253. Car braking distance
  1254. tension, pulse, and time
  1255. [SOLVED] A Simple Question on Notation
  1256. Electric Charge and Coulomb's Law
  1257. newtons 2nd law
  1258. need some homework help
  1259. vector problems
  1260. Electric dipole
  1261. man moving crate
  1262. pinball spring problem help me please!
  1263. avg. acceleration physics help
  1264. Potential energy problem (last one had errors)
  1265. Speed of a wave on a string
  1266. physics help average acceleration
  1267. Velocity of a wave
  1268. Drag racing problem
  1269. [SOLVED] Gravitational Forces
  1270. Mainly centripetal forces, please check (esp #4)
  1271. [SOLVED] Potential energy problem
  1272. very quick forces question
  1273. Cathode Ray Tube Workings
  1274. Simple Law of Refraction Problem
  1275. free fall height question - true/false
  1276. Friction, Inclines
  1277. Force components question
  1278. Speed of Light
  1279. moment of inertia
  1280. [SOLVED] Ratio of net gravitational pull on moon
  1281. [SOLVED] Circular motion, static friction
  1282. Fermats principle
  1283. physics in sports
  1284. Suspended hotel walkway (Young's modulus problem)
  1285. E and M help!!!
  1286. A water tank on mars
  1287. General Physics Problem
  1288. force required to level out a bookshelf with weights on it
  1289. Help, Rotational Motion
  1290. Linear Motion
  1291. Elastric Collisions: Shortcut to Solving
  1292. Help identifying a zero-force member
  1293. [SOLVED] questions
  1294. Sound Question
  1295. Centripetal Acceleration Question
  1296. Simple Harmonic motion-graphs
  1297. Oscillations in Electric Field
  1298. height question
  1299. [SOLVED] Torque Question
  1300. Pendulum
  1301. Angular Velocity
  1302. Resolving Forces
  1303. quick power/hp question
  1304. Work power and energy question
  1305. [SOLVED] Please help- spring problem
  1306. Adiabatic Expansion Question
  1307. Differention problem
  1308. Static Friction
  1309. Pendulum Problem
  1310. Light. Glasses and SUnglasses
  1311. Light Wave or Particle?
  1312. [SOLVED] Mechanics question-Momentum&amp;F=ur
  1313. Electric Field
  1314. [SOLVED] Arrow- Finding the point of impact
  1315. Refractive index
  1316. [SOLVED] Average Retarding Force Problem
  1317. [SOLVED] Electricity (probably easy
  1318. help with projectiles!
  1319. [SOLVED] Simple pendulum: does the period change in a horizontally accelerating frame
  1320. two dimensional motion - intitial velocity?!?!
  1321. help with physics problem
  1322. Specific Gravity
  1323. Rate of change of momentum help please
  1324. Circuit problem, prob really easy, please check
  1325. Please Check to See if I'm Doing Work-Energy Problem Correctly
  1326. Find Change in Temperature
  1327. Periodic Waves
  1328. Translational and Rotational speeds
  1329. Fluids at rest problem help!!!!!!
  1330. kinematics problem
  1331. [SOLVED] Tension in a pulley cord
  1332. Confusing Introductory Electricity Question
  1333. Vectors and Components Question
  1334. Kinetic energy
  1335. [SOLVED] motion of a bee
  1336. [SOLVED] kinenatics (NOT cst acceleration)
  1337. [SOLVED] Sound Level
  1338. Optics - Intensity
  1339. Dynamics Laminar Flow Problem
  1340. Acceleration Question for a High School Physics Lab
  1341. Muon Decaying particle
  1342. Finding Final Speed Using
  1343. Charged ring and electric field problem
  1344. Speed of a wave on a string
  1345. Wave Question
  1346. Airbags
  1347. circular motion
  1348. Newton`s Law
  1349. [SOLVED] Minimum Stopping Distance
  1350. Momentum
  1351. [SOLVED] Optics
  1352. need help with physics plz!!!
  1353. Circular Motion
  1354. Increase gas pressure in unchanged volume
  1355. [SOLVED] Diffraction Grating
  1356. Mechanics questions
  1357. Wave function proving problem
  1358. Self inductance of a solonoidal coil
  1359. wave functions
  1360. Charges...please help!!
  1361. Fundamentals of Magnetism
  1362. Exam Question Help.
  1363. Flux density and force
  1364. Proton and an electric field?
  1365. [SOLVED] Charged Spheres
  1366. [SOLVED] Electric Charge
  1367. Heatcapacity
  1368. Kinematics and dynamics
  1369. Another Momentum Question..
  1370. I can't figure out what I am doing for nothing!!! Max Torque...Please Help!!!
  1371. Fluids Problems
  1372. [SOLVED] Constant Acceleration
  1373. I don't know how to do this. It looks simple but
  1374. [SOLVED] Century Growth Problem: Rate of Change
  1375. Simple Parallel-Plate Capacitor Question...please HeLP!!!
  1376. [SOLVED] converting calories to watts HELP please
  1377. Vector addition in electric field
  1378. newbie here with intro thermodynamics question
  1379. Electric field....please help!!!!
  1380. Rotational Inertia Problem--PLEASE HELP!!!!
  1381. Electric Field Problem...Please HELP!
  1382. Simple electric field problem....
  1383. [SOLVED] Friction Problem
  1384. Help with Kinematics Problem
  1385. More electric forces...pleaseee help!
  1386. [SOLVED] Rotational equilibrium
  1387. grade 12 physics question regarding (n)
  1388. Electric Forces...need help!!
  1389. Friction help
  1390. Net Electric Charge...Please help!!!
  1391. Energy Question
  1392. help with power problem
  1393. [SOLVED] Projectile Motion - Ramp Angle
  1394. [SOLVED] Forces
  1395. weird kinematics question
  1396. Charges and force.
  1397. Electrical Field
  1398. Calculating air drag
  1399. Point charges and static equilibrium
  1400. Rotating rod around a pivot
  1401. [SOLVED] Particle Position from a V(m/s) vs T(s) Graph
  1402. [SOLVED] HELP! Circular motion problem.
  1403. Refractive index question
  1404. 1 Simple Question.
  1405. Gauss's Law problem
  1406. Problem rotating cilinder
  1407. [SOLVED] simple collisions question
  1408. Work with circular motion
  1409. Torque question
  1410. energy transformation equations
  1411. Magnitude and Direction of Electric Fields
  1412. Force Balance
  1413. PLEASE help Simple question on FBD assumption
  1414. 1D Kinematics Question
  1415. Gauge Pressure
  1416. Vectors Question
  1417. Plane moving in cricle
  1418. Finding Amplitude SHM
  1419. Unknown force
  1420. forces
  1421. Shm
  1422. problems with velocity-time graphs
  1423. moments question!
  1424. Momentum and Collsions
  1425. laws of motion
  1426. Block and Pendulum
  1427. Simple Harmonic Motion
  1428. Pos. et neg. particle in circ. motion
  1429. Lens question..
  1430. Help
  1431. Intensity of light
  1432. Problem, Where did I go wrong?
  1433. classical physics doubts
  1434. Particle question
  1435. please HeLp with definite integral
  1436. Problem
  1437. Quiz practice
  1438. Quick Question - Explain Work Energy Concept
  1439. If a trapeze artist is hanging from a bar with his feet, holding on to his partner...
  1440. Phase shift
  1441. electrostatics question...please help.
  1442. Block suspended in water
  1443. Bathysphere Question
  1444. [SOLVED] Spring - Forces or Energy?
  1445. [SOLVED] Centripetal Acceleration, etc.
  1446. hard fluid problem
  1447. Ratational Dynamics- PLEASE HELP
  1448. centripetal force
  1449. Rotating objects in non-inertial frames
  1450. [SOLVED] Banking Angle, Normal/Centripetal Force?
  1451. [SOLVED] Another Index of Refraction Problem!!!!!!!!!!! HELP! PLEASE
  1452. [SOLVED] Light is Reflecting-EASYYYY PROBLEM! but help needed.
  1453. [SOLVED] Spark transmitter
  1454. [SOLVED] Refraction Problem- very easy but need help
  1455. Reflections
  1456. prove refractive index of prism (help please urgent)
  1457. Tangential acceleration problem
  1458. [SOLVED] Newton's Third Law problem
  1459. TORQUE A cylindrical fishing reel has a mass of 0.65 kg and a radius of 4.3 cm.....
  1460. Ohms law question?
  1461. Simple Coulombs Law Problem
  1462. Newton's Law of Restitution
  1463. distance between charges.
  1464. Electric Fields Question
  1465. Work and Energy Problems
  1466. Gravitational Attraction
  1467. Equilibrium problem involving wierd static friction
  1468. newtons
  1469. Refraction
  1470. columb's law
  1471. [SOLVED] Please clarify questions on forces and energy
  1472. What is the net charge
  1473. [SOLVED] Thermal Expansion Problem
  1474. [SOLVED] Centrifuge Revolutions?
  1475. [SOLVED] Waves ~~~~~ HELP one Simple problem! Thanks!
  1476. [SOLVED] Temperature Question (answ=neg#-???)
  1477. Vehicle safety features question
  1478. Projectile motion
  1479. Electromagnetism - Simple question
  1480. [SOLVED] Mechanical waves
  1481. [SOLVED] Electro Box
  1482. Energy and energy changes
  1483. Linear and Angular momentum
  1484. Voltage Drop Across Indicator Lamp
  1485. Graphing a quantitatively accurate v vs. t
  1486. PSS 26.2: The Field Trip
  1487. momentum/SHM problems
  1488. Another reduction to Wrench
  1489. Finding Energy Loss
  1490. [SOLVED] Quick Entropy Problem
  1491. Spring Problem
  1492. Finding Velocity in Work Problem
  1493. Really Quick Question
  1494. [SOLVED] Monkey Shoot
  1495. [SOLVED] Pendulums
  1496. please help me i am new here and need/want to learn this.....
  1497. question about newton's 3rd law
  1498. [SOLVED] electric charge problem
  1499. thermo question
  1500. [SOLVED] Internal Energy Problem
  1501. Multiplying vectors
  1502. Electromagnetic Force
  1503. Kinetic energy
  1504. Uniform Charge on Sphere
  1505. [SOLVED] I think the Geometry is what is getting me
  1506. Physical pendulum with air friction
  1507. Kinetic Energy
  1508. Homogeneous ladder
  1509. Physics questions
  1510. Homework Help
  1511. Physics questions
  1512. Kinetic energy
  1513. Particle fired into air
  1514. Electron Proton Collisions and Electron Capture
  1515. Coriolis force on a plane
  1516. Simple pendulum proof
  1517. [SOLVED] Mininum Work to Pull Crate
  1518. Magnetism Question
  1519. resultant force direction
  1520. Fluid pressure problem? please help!!!
  1521. h=rt-4.9t^2 questions...
  1522. [SOLVED] Motion
  1523. Physics question
  1524. [SOLVED] Momentum - collision
  1525. [SOLVED] Reduction to a Wrench
  1526. Finding Tension in a Rope
  1527. Voltage help
  1528. Finding Work Done By Friction
  1529. Fluids
  1530. Problem with kirchoffs laws
  1531. Ladder System
  1532. [SOLVED] Simple Machines Proble,
  1533. Midterm Study Guide help
  1534. Basic Rectilinear Motion Question
  1535. [SOLVED] Two Kinematics Problems
  1536. Open loop gain of an operational amplifier
  1537. Capacitance
  1538. Projectile Motion problem
  1539. <<<motion Problem>>>
  1540. >>>Friction Related Problem<<<
  1541. Equilibrium Ball attached to wall problem
  1542. finding centre of mass
  1543. Simple Harmonic Motion
  1544. Center of gravity: Really confused (HW problem)
  1545. [SOLVED] Rotational Motion (Inclined Plane)
  1546. [SOLVED] Circuits questions help(...supposedly they are easy.)
  1547. [SOLVED] A block hits a patch of friction
  1548. Much greater than
  1549. Pendulum Momentum Problem
  1550. A Linear Momentum Problem
  1551. [SOLVED] Projectile
  1552. >>>Laws of Motion Problem<<<
  1553. Absolute pressure at an ocean depth
  1554. Work and Electrostatics - a bit of Clarification, please
  1555. Refraction Equations
  1556. [SOLVED] Reduction of resultant Moment/Force
  1557. Rotational Motion
  1558. Magnetic Field Question
  1559. [SOLVED] Radioactive decay
  1560. [SOLVED] Basic optics (GCSEs in 3 days, please help)
  1561. Optics problems
  1562. What If We Had Negative Mass?
  1563. [SOLVED] How?!
  1564. [SOLVED] Please check
  1565. Can anyone help me solve this problem?
  1566. Solenoid question
  1567. Dough"s Momentum
  1568. Conservation of Energy
  1569. Clarification on physics problem.
  1570. Laws of motion
  1571. Constant force of ball
  1572. momentum of ball
  1573. Velocity
  1574. friction questions
  1575. momentum final velocity
  1576. Period Units
  1577. Theoretical question
  1578. Colliding masses
  1579. static friction question with no mass
  1580. [SOLVED] Newton's Third Law problem
  1581. Looking for an Essay Topic
  1582. Electrons in a television set
  1583. Current,Voltage,Power
  1584. Optics Question
  1585. electromagnetic effects
  1586. Work energy problem
  1587. Velocity Problem Regarding a Car Overtaking a Truck
  1588. [SOLVED] correct me if i'm wrong plz
  1589. Basic Electric Field and Symmetry Problem - help!
  1590. Electrostatic Potential in Electric Fields
  1591. Relationship between Pressure of Gas and Mechanical Work
  1592. desperatly need help, have no idea where to start
  1593. [SOLVED] Acceleration of Block on an Apparatus
  1594. kinetic energy
  1595. I need a question!
  1596. Fire by Friction
  1597. dual cycle ice question
  1598. Roller Coaster Design Project...HELP!!!
  1599. Force acting on wedge and block
  1600. Work done in Compressing a fluid in a piston (Bulk Modulus)‏
  1601. submerging an unknown cube
  1602. Graphical Analysis
  1603. Simple vectors
  1604. [SOLVED] Tension in a Line
  1605. elevator and momentum
  1606. help welcomed
  1607. [SOLVED] uncertainty of pi?
  1608. intro momentum problem
  1609. radioactive reactions -half-life Decay ..physics 30
  1610. Determining coefficient of friction
  1611. pressure
  1612. [SOLVED] number of photons emited ..physics 30
  1613. Buoyancy Problem
  1614. Heat please help!
  1615. Baseball problem
  1616. basic bouyancy
  1617. M1 help
  1618. Equilibrium of Cylinder with two liquids at either side
  1619. [SOLVED] Spring Elastic Potential Energy
  1620. Help Needed in Pressure and Kinetic theory of GAses!
  1621. [SOLVED] torque question
  1622. pendulum question
  1623. Banking in circular motion..
  1624. Conductors and Equipotential Lines - Fun!!
  1625. First Law of Thermodynamics
  1626. help with ap physics studying problem!!!
  1627. follow up for question i found on this forum!! please read!!
  1628. Why does sound travel faster in warm air?
  1629. Mass on accelerating wedge
  1630. [SOLVED] Gravitation &amp; Escape Speed - Stone leaving Earth and reached the Moon.
  1631. How to treat BULBS in circuits?
  1632. [SOLVED] Seriously? Moment of Force about a specified Axis
  1633. help with ap physics studying problem!!
  1634. please help with ap physics!!
  1635. help with kirchoff's laws
  1636. [SOLVED] Finding the mass of neptune
  1637. Tension in string problem
  1638. physics 30 help plees..
  1639. Physics Questions... Can you answer them???
  1640. force exerted on walls of metal box...please help!!!
  1641. Excitation
  1642. Frictionless Roller Coaster Problem
  1643. temperature change and time
  1644. Energy needed for pluto to escape earth surface
  1645. Determining Distance
  1646. Need Help With Guass Laws and Amperes Law
  1647. [SOLVED] Law of gravitation
  1648. [SOLVED] physics 30 ...Matter..i would apresiate some help on this question ..
  1649. [SOLVED] Some of my Winter Break physics problems
  1650. One Moment please...HELP!!!
  1651. Sun's height above the horizon
  1652. Confusing problem? HELP please!!
  1653. capacitor partially dipped in water
  1654. fluids - sinking of a can
  1655. momentum
  1656. [SOLVED] Really simple Moment
  1657. Rolling ball
  1658. Momentum Question
  1659. Angle to Drop a Package from Airplane
  1660. energy
  1661. Problem involving Newton's Law of Gravitation
  1662. [SOLVED] investigating the effect of magnetic force on a current carrying wire
  1663. Please help me with the calculation from Physics
  1664. Please help an old man with a question.
  1665. Help Me Out Astro blaster
  1666. [SOLVED] Law of Conservation of Mechanical Energy
  1667. Finding maximum acceleration with COF of Ms
  1668. Having a hard time with visual of FBD
  1669. [SOLVED] Work done on a wagon
  1670. Launcher Power
  1671. given: coefficient kinetic and coefficient static frictions
  1672. Atwood Machine Problem
  1673. Physics problem?
  1674. [SOLVED] Sticky Collision with Clay Ball and Rod
  1675. [SOLVED] FBD troubles
  1676. If you've already taken the AP Physics C Examination
  1677. projectile problem
  1678. Coulomb's Law Question with Charges on x-axis
  1679. incline block
  1680. Free-body diagrams and torque
  1681. [SOLVED] Distance To Center of Earthquake?
  1682. [SOLVED] simple projectile motion..
  1683. Another one
  1684. [SOLVED] Help
  1685. Symmetry of a circle proof
  1686. [SOLVED] Coeffiecient of friction question
  1687. [SOLVED] Hooks and pulleys (torque and force)
  1688. [SOLVED] Mechanics 1 help
  1689. what is the controversy- current and resistance
  1690. [SOLVED] dynamic systems
  1691. [SOLVED] spring-coupled masses
  1692. Finding projected force along line
  1693. can any one help me
  1694. [SOLVED] Pendulum Damping Force
  1695. another...
  1696. light questions..
  1697. help please
  1698. Calculating the final velocity of a compressed-air launched projectile
  1699. a question about Simple Harmoic Motion
  1700. PHYSICS PLEASE HELPppppp
  1701. football helmet
  1702. independent research - paintball
  1703. Terminal velocity
  1704. Mechanics Revision Thread
  1705. Modelling help required desperately!
  1706. [SOLVED] capacitors yet another question - please help
  1707. A simple problem about work
  1708. Projectile Motion With Drag [Aprox's are Welcome]
  1709. [SOLVED] Made a small mistake and can't figure out what to do--&gt;Projectile motion
  1710. Finding coefficient of kinetic friction given mass & horizontal force?
  1711. Oscillating Slingshot
  1712. SPH 4U0 Questions
  1713. pls check my answer
  1714. angular speed.
  1715. Forces problem.
  1716. Elastic Collision
  1717. drinking through straw...
  1718. [SOLVED] Hooke's Law: Two springs in series
  1719. Finding Mass
  1720. [SOLVED] Equipartition theorem
  1721. [SOLVED] Electricity - i need help
  1722. Fruit cell emf varying with temperature
  1723. i am so much confused about capacitors
  1724. Problem in moment of inertia...
  1725. Direction of Friction Problem .. HELP!!!!
  1726. [SOLVED] Value of inifinity?
  1727. Meteors will strike earth at what speed?...
  1728. [SOLVED] Electric flux help needed
  1729. Kinetic and poetenial energy of a roller coaster loop!
  1730. Momentum problem.
  1731. friction and 3 blocks
  1732. seeing magnetic fields
  1733. Friction Problem...
  1734. two charges, find collision point
  1735. Pulley Problem
  1736. [SOLVED] spring and box on incline
  1737. Gravitational potential energy
  1738. fing image
  1739. Optics
  1740. Finding the Basis?
  1741. Gravitation
  1742. Collision in the atom
  1743. [SOLVED] Angular velocity - different ans by conserv E and momentum
  1744. Power of Melting Ice
  1745. Is this the answer to this question?
  1746. Spring Problem
  1747. Model airplane in a circle
  1748. Falling body in a non-inertial reference frame
  1749. [DESPERATE!] Frank-Hertz/Compton/De Broglie
  1750. energy-momentum assignment
  1751. Finding Velocity for Work and Energy Problem
  1752. [SOLVED] Tension- Hanging Sign
  1753. Statics
  1754. Measurement of a magnetic Field lab problem.
  1755. Finding altitude on the moon (urgent)
  1756. Determine the radius of the electron's orbit.
  1757. Magnetic Field
  1758. Speed of Proton
  1759. need help in sound wave
  1760. Finding resultant force
  1761. need help in my project its very easy
  1762. Need help finishing Physics Problem, almost have answer.?
  1763. A question about Newton's Law of Universal Gravitation
  1764. Tension in a rope on frictionless pulley
  1765. recoil velocity
  1766. Banked road need to find the angle
  1767. [SOLVED] Physical pendulum
  1768. GRADE 11.. parallel circuit TEST TOMORROW !
  1769. work problems
  1770. [SOLVED] Dampened Oscillations Problem
  1771. Net Force Exerted On A Object?
  1772. forces on a box
  1773. [SOLVED] Wave Behaviour Question
  1774. Formula given acceleration and distance
  1775. How can radiation be stopped by different materials?
  1776. work done by kinetic frictional force
  1777. [SOLVED] Motion
  1778. find applies force
  1779. [SOLVED] Undamped oscillations
  1780. [SOLVED] Angular momentum and oscillation of disk
  1781. [SOLVED] Ball of putty hits rod (rotation)
  1782. [SOLVED] Inclined Plane Problem
  1783. Momentum of Electrons
  1784. Force System
  1785. [URGENT] Acceleration Problem due to Rotational Inertia [Exam in 9hrs!]
  1786. Projectile Motion Question
  1787. Determine Acceleration from Position vs. Time Graph
  1788. Derivation of Simple Harmonic Motion for a Spherical Bowl
  1789. [SOLVED] Angular tension on a hanging body
  1790. Help please:
  1791. Kinetic Friction
  1792. Solve the coefficient of friction in a problem involving circular motion
  1793. Sound Interference and Problem
  1794. Moment of inertia of a hollow sphere
  1795. Vectors
  1796. Physics Questions HELP!!!!!!!!!!!
  1797. simple mechanics.. have got stuck!
  1798. young modulus of nylon rope
  1799. [SOLVED] Sucking water from vacuum!
  1800. Volume/Displacement Problem
  1801. which ones faster?
  1802. [SOLVED] need help - body in central force-field
  1803. power needed to accelerate up incline
  1804. [SOLVED] GPS and Special relativity (Graph)
  1805. Latent Heat Problem
  1806. projectile motion
  1807. Simple Relativity
  1808. Need help with centripetal acceleration problem.
  1809. RLC Circuit problem. Please Help!
  1810. A physics (calculus) problem that I can't set up.
  1811. Spring Oscillations
  1812. Graphically interpreting data regarding magnification with a convex lens
  1813. Entropy Problem
  1814. Nikola Tesla
  1815. Mass Spectroscopy, Photoelectric effect, Bohr atom (check over my work please!)
  1816. Help with tension
  1817. Homework Help!
  1818. What is the most appropriate conversion
  1819. tossing upward with air resistance
  1820. hi
  1821. Forces velocity & position?!?
  1822. Energy and Gravitation
  1823. Collisions in 2 diemensions
  1824. [SOLVED] Logic gates problem...Need to check if my answers are correct..
  1825. Momentum/Impusle problem [revised]
  1826. Help!: A ball attached to two strings (circular mtoion)
  1827. [SOLVED] potential and kinetic energy help
  1828. [SOLVED] Finding distance traveled of a dropped object
  1829. Need check on temperature (calorimeter) Problems
  1830. [SOLVED] Spring launcher
  1831. Finding the force overcoming friction
  1832. acceleration
  1833. Vibrating string problem
  1834. SHM - Molecules Vibration
  1835. SHM - Horizontal Spring Question
  1836. Hangmans Drop?
  1837. [SOLVED] center of mass
  1838. Sky diver project
  1839. Finding Speed of two objects in space
  1840. Simple throwing ball "up&qu