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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 constructive interference in a diffraction grating






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






3. third kinematic






4. heat during a cyclic process (net heat)






5. EMF of a battery having internal resistance R






6. isobaric






7. formula for Carnot efficiency






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






9. formula for power with current and resistance






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






11. focal length of a mirror with radius d






12. formula for charge stored in a capciator






13. resistance of a wire






14. equation for the first law of thermodynamics






15. pressure






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






17. formula for impluse involving time






18. type of collision where K is conserved






19. formula for critical angle






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






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






22. formula for buoyant force






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






24. change in internal energy during a cyclic process






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






26. the units of power other than watts






27. adibatic






28. first kinematic






29. total capacitance of capacitors in series






30. type of collision where K is not conserved






31. electric potential a distance r from a charge






32. natural frequency of an open tube of length L






33. lens/mirror equation






34. formula for finding magnetic flux






35. formula for power with Voltage and resistance






36. formula for centripetal acceleration






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






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






39. formula for finding the momentum of a photon






40. second kinematic






41. hooke's law force of a spring






42. force of frction on an incline






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






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






45. electric field in a distance r from a charge






46. forgotten power equation






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






48. velocity of a molecule of gas






49. isometric






50. formula equating energy and mass