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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. first kinematic






3. work energy theorum






4. the force on a charge in an electric field






5. magnification equation






6. formula for critical angle






7. electric potential a distance r from a charge






8. heat required to melt a substance






9. pressure






10. isothermal






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






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






14. energy of a photon if wavelength is known






15. formula for efficiency not using work out






16. formula for centripetal acceleration






17. formula for power with current and voltage






18. third kinematic






19. second kinematic






20. what direction is friction?






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






22. formula for torque






23. heat during a cyclic process (net heat)






24. formula relating voltage and electric field






25. units for voltage other than volts






26. electric field in a distance r from a charge






27. formula equating energy and mass






28. EMF of a battery having internal resistance R






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






30. heat required to change temperature of a substance






31. isobaric






32. formula for constructive interference in a diffraction grating






33. the electric force between two objects of charge Q






34. natural frequency of an open tube of length L






35. forgotten power equation






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






37. force of gravity between two objects of mass m






38. formula for power with current and resistance






39. formula for impluse involving time






40. snells law






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






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






43. equation of continuity






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






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






46. formula for charge stored in a capciator






47. heat during an isometric process






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






49. isometric






50. total capacitance of capacitors in series