1. © 2007 Pearson Prentice Hall This work is protected by United States copyright laws and is provided solely for the use of instructors in teaching their courses and assessing student learning. Dissemination or sale of any part of this work (including on the World Wide Web) will destroy the integrity of the work and is not permitted. The work and materials from it should never be made available to students except by instructors using the accompanying text in their classes. All recipients of this work are expected to abide by these restrictions and to honor the intended pedagogical purposes and the needs of other instructors who rely on these materials. Figures Chapter 4 College Physics, 6 th Edition Wilson / Buffa / Lou

2. Figure 4-2 Net force

3. Figure 4-3 Galileo’s experiment

4. Figure 4-4 A difference in inertia

5. Figure 4-5 Newton’s second law

6. Figure 4-6 The newton (N)

7. Figure 4-7 Newton’s second law and free fall

8. Figure 4-8 Force and acceleration

9. Figure 4-9 An accelerated system

10. Figure 4-10 Off the straight and narrow

11. Figure 4-11 Distinctions between Newton’s second and third laws

12. Figure 4-12 Force pairs of Newton’s third law

13. Insight 4.2 Sailing Into the Wind – Tacking

14. Learn by Drawing 4-1 Forces on an Object on an Inclined Plane and Free-Body Diagrams

15. Figure 4-13 Finding force from motional effects

16. Figure 4-15 Static translational equilibrium

17. Figure 4-16 On your toes

18. Figure 4-17 Friction and walking

19. Figure 4-19 Force of friction versus applied force

20. Table 4.1 Approximate Values for Coefficients of Static and Kinetic Friction between Certain Surfaces

21. Figure 4-20 Forces of static and kinetic friction

22. Figure 4-21 Pulling at an angle: a closer look at the normal force

23. Figure 4-22 Free-body diagram

24. Figure 4-24 Air resistance and terminal velocity

25. Figure 4-26 An air-bubble level/accelerometer

26. Figure 4-27 Magic or physics?

27. Figure 4-28 Two applied forces

28. Figure 4-30 Correct label?

29. Figure 4-31 Away we go

30. Figure 4-32 Up a wall

31. Figure 4-33 Pulling a box

32. Figure 4-34 Mowing the lawn

33. Figure 4-35 Which way will they accelerate?

34. Figure 4-36 Atwood machine

35. Figure 4-37 Inclined Atwood machine

36. Figure 4-39 Racing tires versus passenger-car tires: safety

37. Figure 4-41 At what angle will it begin to slide?

38. Figure 4-42 Friction and motion

39. Figure 4-43 Take it away

40. Figure 4-44 Hoist it up