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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. hooke's law force of a spring






2. formula for charge stored in a capciator






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






4. formula for impluse involving time






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






6. isobaric






7. natural frequency of a closed tube of length L






8. energy of a photon if wavelength is known






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






10. formula for constructive interference in a diffraction grating






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






12. isothermal






13. units for voltage other than volts






14. formula for impulse involving momentum






15. magnification equation






16. formula for centripetal acceleration






17. resistance of a wire






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






19. work energy theorum






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






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






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






23. first kinematic






24. second kinematic






25. energy stored in a capacitor






26. forgotten power equation






27. formula for critical angle






28. natural frequency of an open tube of length L






29. EMF of a battery having internal resistance R






30. snells law






31. pressure






32. formula for Carnot efficiency






33. the electric force between two objects of charge Q






34. voltage induced in a rod moving through a uniform magnetic field






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






36. heat during an isometric process






37. formula for power with current and voltage






38. type of collision where K is conserved






39. change in internal energy during a cyclic process






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






41. force of gravity between two objects of mass m






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






43. heat required to melt a substance






44. formula for power with current and resistance






45. formula for finding magnetic flux






46. what direction is friction?






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






48. focal length of a mirror with radius d






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






50. type of collision where K is not conserved