1. R3-1 Physics I Review 3 Review Notes Exam 3

2. R3-2 Newton’s Law of Universal Gravitation

3. R3-3 If Gravity Varies As 1/r 2, Where Does g = 9.8 m/s 2 Fit In?

4. R3-4 Class #17 Take-Away Concepts

5. R3-5 Coulomb’s Law of Electrostatic Force

6. R3-6 Direction of Electrostatic Force “Opposites Attract”

7. R3-7 Superposition of Electrostatic Forces

8. R3-8 How to Calculate a Unit Direction Vector

9. R3-9 Class #18 Take-Away Concepts

10. R3-10 The Idea of Electric Field

11. R3-11 The Electric Field of a Point Charge (as a Source)

12. R3-12 Calculating the Electric Field of a Charge at a Point (Example)

13. R3-13 Calculating the Electric Field of a Charge at a Point (Example)

14. R3-14 Class #19 Take-Away Concepts

15. R3-15 Electric Potential

16. R3-16 Calculating Electric Potential from Point Source Charges

17. R3-17 Equipotential Lines and Field Lines

18. R3-18 Equipotential Lines and Field Lines

19. R3-19 Calculating Electric Field from Electric Potential

20. R3-20 Calculating Change in K.E. from Electric Potential

21. R3-21 Class #20 Take-Away Concepts

22. R3-22 How to Solve Problems Asking “Where is Net Electric Field = 0?”

23. R3-23 How to Solve Problems Asking “Where is Net Electric Field = 0?”

24. R3-24 How to Solve Problems Asking “Where is Net Electric Field = 0?”

25. R3-25 How to Solve Problems Asking “Where is Electric Potential = 0?”

26. R3-26 How to Solve Problems Asking “Where is Electric Potential = 0?”

27. R3-27 How to Solve Problems Asking “Where is Electric Potential = 0?”

28. R3-28 Class #21 Take-Away Concepts

29. R3-29 Magnetic Field Lines

30. R3-30 Class #22 Take-Away Concepts

31. R3-31 Magnetic Force on a Moving Charge

32. R3-32 Analysis of the Magnetic Force

33. R3-33 The Radius of the Circle

34. R3-34 Class #23 Take-Away Concepts

35. R3-35 Apparatus for Measuring e/m

36. R3-36 Analysis of Electron Acceleration

37. R3-37 Derivation of e/m Formula

38. R3-38 Mass Spectrometer Diagram

39. R3-39 Class #24 Take-Away Concepts

40. R3-40 Relationship of Energy and Electric Potential Changes