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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. velocity of waves on a string if tension is known






2. pressure






3. heat during an isometric process






4. the units of current other than amps






5. electric field in a distance r from a charge






6. force of friction






7. type of collision where objects stick togerther






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






9. equation of continuity






10. focal length of a mirror with radius d






11. formula for finding the momentum of a photon






12. velocity of a molecule of gas






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






14. force a charge in a Bfield






15. heat required to change temperature of a substance






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






17. formula for power with Voltage and resistance






18. formula relating voltage and electric field






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






20. formula for period of a pendulum






21. work energy theorum






22. energy stored in a capacitor






23. natural frequency of an open tube of length L






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






25. adibatic






26. resistance of a wire






27. formula for efficiency of a heat engine using work out






28. heat during a cyclic process (net heat)






29. formula for impluse involving time






30. formula for buoyant force






31. heat required to melt a substance






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






33. formula for charge stored in a capciator






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






35. type of collision where K is conserved






36. isothermal






37. natural frequency of a closed tube of length L






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






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






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






41. type of collision where K is not conserved






42. energy of a photon if wavelength is known






43. isometric






44. formula for critical angle






45. the electric force between two objects of charge Q






46. what direction is friction?






47. hooke's law force of a spring






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






49. formula for efficiency not using work out






50. second kinematic