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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. energy of a photon if wavelength is known






2. hooke's law force of a spring






3. forgotten power equation






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






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






6. energy stored in a capacitor






7. isobaric






8. formula relating voltage and electric field






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






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






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






12. formula equating energy and mass






13. the units of current other than amps






14. what direction is friction?






15. electric potential a distance r from a charge






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






17. formula for finding the momentum of a photon






18. second kinematic






19. formula for constructive interference in a diffraction grating






20. magnification equation






21. snells law






22. formula for period of a pendulum






23. adibatic






24. work energy theorum






25. formula for centripetal acceleration






26. formula for power with Voltage and resistance






27. heat during an isometric process






28. EMF of a battery having internal resistance R






29. formula for charge stored in a capciator






30. heat required to change temperature of a substance






31. units for voltage other than volts






32. velocity of a molecule of gas






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






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






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






36. force of frction on an incline






37. force of gravity between two objects of mass m






38. formula for buoyant force






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






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






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






42. equation for the first law of thermodynamics






43. type of collision where K is not conserved






44. change in internal energy during a cyclic process






45. total capacitance of capacitors in series






46. formula for impulse involving momentum






47. type of collision where objects stick togerther






48. pressure






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






50. electric field in a distance r from a charge