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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. pressure






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






3. formula for finding magnetic flux






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






5. work energy theorum






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






7. electric potential a distance r from a charge






8. formula for power with current and voltage






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






10. type of collision where K is conserved






11. heat during a cyclic process (net heat)






12. formula for change in internal energy in a cosnstat volume PV process






13. the units of current other than amps






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






15. formula for period of a pendulum






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






17. force of gravity between two objects of mass m






18. formula for critical angle






19. magnification equation






20. third kinematic






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






22. force a charge in a Bfield






23. type of collision where objects stick togerther






24. focal length of a mirror with radius d






25. heat required to change temperature of a substance






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






27. formula for impluse involving time






28. formula for constructive interference in a diffraction grating






29. force of friction






30. the electric force between two objects of charge Q






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






32. type of collision where K is not conserved






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






34. formula relating voltage and electric field






35. velocity of a molecule of gas






36. formula for power with current and resistance






37. equation for the first law of thermodynamics






38. lens/mirror equation






39. formula for constructive interference in a thin membrane with two phase changes






40. formula for power with Voltage and resistance






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






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






43. formula for finding the momentum of a photon






44. formula equating energy and mass






45. equation of continuity






46. units for voltage other than volts






47. snells law






48. force of frction on an incline






49. formula for height of the block (at the start of a pendulum string) in terms of theta and L






50. hooke's law force of a spring