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AP Physics Formulas

Subjects : science, ap, physics
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. formula for impluse involving time






2. heat during an isometric process






3. what direction is friction?






4. natural frequency of an open tube of length L






5. electric potential a distance r from a charge






6. heat required to change temperature of a substance






7. magnification equation






8. pressure






9. formula to find the gauge pressure at the bottom of a pool






10. new frequency of light as it enters a new substance






11. formula for finding the momentum of a photon






12. velocity of a charge traveling at a constant veloc ity through crossed E and B fields






13. heat during a cyclic process (net heat)






14. formula for finding the energy required to move a charged particle from infinity to a point a certain distance away from a charged particle






15. isometric






16. formula for constructive interference in a diffraction grating






17. adibatic






18. first kinematic






19. forgotten power equation






20. new wavelength of light as it enters a new substance






21. energy stored in a capacitor






22. formula equating energy and mass






23. formula for power with Voltage and resistance






24. isothermal






25. units for voltage other than volts






26. force a charge in a Bfield






27. the force on a charge moving parallel to a magnetic field






28. hooke's law force of a spring






29. formula relating voltage and electric field






30. velocity of an electrion as it exitws from the hole






31. formula for finding the magnetic field a distance r from a current carrying wire






32. formula for finding magnetic flux






33. formula for centripetal acceleration






34. formula to find the absoluate pressure at the bottom of a pool






35. force of frction on an incline






36. formula for period of a pendulum






37. formula for power with current and resistance






38. formula for energy of a spring mass when spring is at maximum displacement






39. lens/mirror equation






40. natural frequency of a closed tube of length L






41. second kinematic






42. type of collision where objects stick togerther






43. formula for impulse involving momentum






44. formula for critical angle






45. resistance of a wire






46. the units of current other than amps






47. EMF of a battery having internal resistance R






48. heat required to melt a substance






49. velocity of a molecule of gas






50. formula for current through the resistor when the ten coils are removed from the B field in an amount of time t