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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 finding the momentum of a photon






2. formula used to find the heat generated by a resistor after a certain amount of time if the current through the resistor is known






3. type of collision where K is not conserved






4. formula for the wavelength (debroglie wavelength) of a moving particle






5. equation of continuity






6. formula for impulse involving momentum






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






8. isothermal






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






10. force of gravity between two objects of mass m






11. formula for finding the qacceleration due to gravity at the surface of a planet of mass M and diameter d






12. pressure






13. heat required to melt a substance






14. equation for the first law of thermodynamics






15. isometric






16. type of collision where objects stick togerther






17. formula for critical angle






18. formula for finding the work function of a metal if the cutoff frequency is known






19. resistance of a wire






20. formula for energy of a spring mass when spring is neither at maximum displacement nor at equilibrium






21. radius of curvature of a charged particle as it enters a uniform magnetic field






22. force of frction on an incline






23. formula for power with Voltage and resistance






24. natural frequency of an open tube of length L






25. electric potential a distance r from a charge






26. snells law






27. force a charge in a Bfield






28. formula equating energy and mass






29. formula for Carnot efficiency






30. formula for torque






31. heat during an isometric process






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






33. units for voltage other than volts






34. velocity of a molecule of gas






35. isobaric






36. formula for buoyant force






37. formula for period of a pendulum






38. formula for efficiency not using work out






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






40. formula for impluse involving time






41. work energy theorum






42. the force on a charge in an electric field






43. what direction is friction?






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






45. forgotten power equation






46. formula for charge stored in a capciator






47. heat during a cyclic process (net heat)






48. velocity of waves on a string if tension is known






49. formula for finding the stopping potential of a metal for a wavelength if the cutoff frequency is known






50. third kinematic