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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. heat required to change temperature of a substance






2. electric potential a distance r from a charge






3. formula for impulse involving momentum






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






5. force of gravity between two objects of mass m






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






7. isometric






8. formula relating voltage and electric field






9. formula for buoyant force






10. natural frequency of an open tube of length L






11. formula for power with current and voltage






12. pressure






13. type of collision where K is not conserved






14. formula for charge stored in a capciator






15. formula for finding magnetic flux






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






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






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






19. equation for the first law of thermodynamics






20. EMF of a battery having internal resistance R






21. type of collision where objects stick togerther






22. lens/mirror equation






23. second kinematic






24. force of frction on an incline






25. equation of continuity






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






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






28. total capacitance of capacitors in series






29. formula for constructive interference in a diffraction grating






30. formula for critical angle






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






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






33. work energy theorum






34. change in internal energy during a cyclic process






35. the force on a charge in an electric field






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






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






38. isothermal






39. formula for efficiency not using work out






40. electric field in a distance r from a charge






41. force of friction






42. the units of power other than watts






43. heat during an isometric process






44. adibatic






45. energy stored in a capacitor






46. resistance of a wire






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






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






49. focal length of a mirror with radius d






50. formula for centripetal acceleration