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. new frequency of light as it enters a new substance






2. isometric






3. the units of current other than amps






4. isothermal






5. energy stored in a capacitor






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






7. isobaric






8. formula for Carnot efficiency






9. formula for constructive interference in a diffraction grating






10. heat during an isometric process






11. first kinematic






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






13. focal length of a mirror with radius d






14. work energy theorum






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






16. change in internal energy during a cyclic process






17. resistance of a wire






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






19. formula for charge stored in a capciator






20. force a charge in a Bfield






21. hooke's law force of a spring






22. natural frequency of a closed tube of length L






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






24. equation of continuity






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






26. the force on a charge in an electric field






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






28. formula for period of a pendulum






29. heat required to melt a substance






30. formula for power with current and resistance






31. formula relating voltage and electric field






32. formula for torque






33. forgotten power equation






34. lens/mirror equation






35. formula for centripetal acceleration






36. formula for critical angle






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






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






39. velocity of a molecule of gas






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






41. equation for the first law of thermodynamics






42. formula equating energy and mass






43. formula for impluse involving time






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






45. units for voltage other than volts






46. formula for finding magnetic flux






47. magnification equation






48. type of collision where objects stick togerther






49. formula for impulse involving momentum






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