Test your basic knowledge |

AP Physics B: 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. F(friction) = N






2. EMF (two formulas)






3. Kirchhoffs Junction rule






4. Total internal reflection






5. Kinetic energy






6. Voltage across a battery terminal






7. P(avg) = W/?t






8. natural frequencies in a closed tube






9. v = v0 + 2a(x-x0)






10. F(gravity) = -(Gm1m2/r)






11. Elastic collision






12. heat flow through a window or door






13. Force on a charged particle in a magnetic field






14. W






15. Voltage-charges formula (2)






16. Centripetal force






17. a(centripetal) = v/r






18. e = (T(hot) - T(cold))/T(hot)






19. Carnot engine






20. Resistivity in a wire






21. Couloms law (force between two charged objects)






22. Vsound






23. Momentum






24. U(spring) = kx






25. Velocity of a wave






26. Adiabatic process






27. vrms (2 equations)






28. Force on a current carrying wire in a magnetic field






29. F-F or NF-NF






30. v = v(3RT)/M = v(3KT)/






31. On a banked curve in circular motion - Fn in the y is






32. Kirchhoffs loop rule [conservation of energy]






33. Simple harmonic motion - pendulum






34. H = (kA?T)/L






35. Magnitude of gravitational forces between objects






36. On an inclined plane - gravity in the x






37. P + pgy + pv = const.






38. torque






39. Series Circuits






40. Change in pressure






41. Vectors in momentum






42. Electric field intensity






43. On an inclined plane - gravity in the y






44. Ideal gas laws






45. PV = nRT = NkT






46. A1V1 = A2V2






47. Positive torque






48. Pascals principle






49. Net force/apparent weight broken done






50. Voltage (circuts)