Test your basic knowledge |

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 finding magnetic flux






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






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






4. formula for power with Voltage and resistance






5. type of collision where K is conserved






6. total capacitance of capacitors in series






7. the force on a charge in an electric field






8. type of collision where objects stick togerther






9. formula for charge stored in a capciator






10. formula for power with current and resistance






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






12. natural frequency of an open tube of length L






13. formula for buoyant force






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






15. heat required to change temperature of a substance






16. forgotten power equation






17. units for voltage other than volts






18. isobaric






19. type of collision where K is not conserved






20. first kinematic






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






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






23. pressure






24. second kinematic






25. formula for impluse involving time






26. EMF of a battery having internal resistance R






27. electric potential a distance r from a charge






28. formula for period of a pendulum






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






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






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






32. formula equating energy and mass






33. velocity of a molecule of gas






34. electric field in a distance r from a charge






35. the electric force between two objects of charge Q






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






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






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






39. formula for efficiency not using work out






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






41. what direction is friction?






42. heat required to melt a substance






43. force a charge in a Bfield






44. energy stored in a capacitor






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






46. formula for Carnot efficiency






47. formula for impulse involving momentum






48. isometric






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






50. the units of current other than amps