Chapter 1 Forces and equilibrium 3 4 1. 9709_s20_qp_41 CHAPTER 1. Q: 1 FORCES AND EQUILIBRIUM 5 2. 9709_s20_qp_42 Q: 2 6 3. 9709_s20_qp_42 CHAPTER 1. Q: 3 FORCES AND EQUILIBRIUM 7 4. 9709_s20_qp_43 Q: 3 8 5. 9709_W20_qp_41 CHAPTER 1. Q: 3 FORCES AND EQUILIBRIUM 9 6. 9709_W20_qp_42 Q: 3 10 7. 9709_W20_qp_43 CHAPTER 1. Q: 3 FORCES AND EQUILIBRIUM 11 8. 9709_m19_qp_42 Q: 1 12 9. 9709_m19_qp_42 CHAPTER 1. Q: 3 FORCES AND EQUILIBRIUM 13 10. 9709_s19_qp_41 Q: 1 14 11. 9709_s19_qp_42 CHAPTER 1. Q: 1 FORCES AND EQUILIBRIUM 15 12. 9709_s19_qp_43 Q: 2 16 13. 9709_w19_qp_42 CHAPTER 1. Q: 3 FORCES AND EQUILIBRIUM 17 14. 9709_w19_qp_43 Q: 1 18 15. 9709_w19_qp_43 CHAPTER 1. Q: 3 FORCES AND EQUILIBRIUM 19 16. 9709_m18_qp_42 Q: 2 20 17. 9709_s18_qp_41 CHAPTER 1. Q: 2 FORCES AND EQUILIBRIUM 21 18. 9709_s18_qp_42 Q: 3 22 19. 9709_s18_qp_42 CHAPTER 1. Q: 5 FORCES AND EQUILIBRIUM 23 24 20. 9709_s18_qp_43 CHAPTER 1. Q: 3 FORCES AND EQUILIBRIUM 25 21. 9709_s18_qp_43 Q: 5 26 CHAPTER 1. FORCES AND EQUILIBRIUM 27 22. 9709_w18_qp_41 Q: 5 28 CHAPTER 1. FORCES AND EQUILIBRIUM 29 23. 9709_w18_qp_42 Q: 1 30 24. 9709_w18_qp_42 CHAPTER 1. Q: 2 FORCES AND EQUILIBRIUM 31 25. 9709_w18_qp_43 Q: 1 32 26. 9709_w18_qp_43 CHAPTER 1. Q: 2 FORCES AND EQUILIBRIUM 33 27. 9709_m17_qp_42 Q: 2 34 28. 9709_m17_qp_42 CHAPTER 1. Q: 3 FORCES AND EQUILIBRIUM 35 29. 9709_s17_qp_41 Q: 3 36 30. 9709_s17_qp_42 CHAPTER 1. Q: 5 FORCES AND EQUILIBRIUM 37 31. 9709_s17_qp_43 Q: 2 38 32. 9709_w17_qp_41 CHAPTER 1. Q: 6 FORCES AND EQUILIBRIUM 39 40 33. 9709_w17_qp_42 CHAPTER 1. Q: 2 FORCES AND EQUILIBRIUM 41 34. 9709_w17_qp_43 Q: 1 42 35. 9709_m16_qp_42 CHAPTER 1. Q: 3 FORCES AND EQUILIBRIUM 43 36. 9709_s16_qp_41 Q: 4 44 37. 9709_s16_qp_42 CHAPTER 1. Q: 1 FORCES AND EQUILIBRIUM 45 38. 9709_s16_qp_42 Q: 5 46 39. 9709_s16_qp_43 CHAPTER 1. Q: 3 FORCES AND EQUILIBRIUM 47 40. 9709_s16_qp_43 Q: 4 48 41. 9709_w16_qp_41 CHAPTER 1. Q: 4 FORCES AND EQUILIBRIUM 49 42. 9709_w16_qp_42 Q: 3 50 43. 9709_w16_qp_42 CHAPTER 1. Q: 5 FORCES AND EQUILIBRIUM 51 44. 9709_w16_qp_43 Q: 2 52 45. 9709_s15_qp_41 CHAPTER 1. Q: 2 FORCES AND EQUILIBRIUM 53 46. 9709_s15_qp_42 Q: 7 54 47. 9709_s15_qp_43 CHAPTER 1. Q: 5 FORCES AND EQUILIBRIUM 55 48. 9709_w15_qp_41 Q: 4 56 49. 9709_w15_qp_42 CHAPTER 1. Q: 1 FORCES AND EQUILIBRIUM 57 50. 9709_w15_qp_43 Q: 1 58 51. 9709_w15_qp_43 CHAPTER 1. Q: 2 FORCES AND EQUILIBRIUM 59 52. 9709_w15_qp_43 Q: 3 60 CHAPTER 1. FORCES AND EQUILIBRIUM