Homework
End-of-Chapter Problems from Knight, 4th edition
Chapter 1: problems 21, 26, 40, and 45. CQ 7. CQ=Conceptual question.
Answer to 1.40: - 4 m/s2
Chapter 2: problems 4, 17, 33, 49, and 61. CQ 7.
Chapter 3: problems 7, 13, 23, 28, and 31. CQ 3 and 7.
Answers to 2.28a: -100 m; 2.28b: 5030 m.
Chapter 4: problems 9, 12, 15, 26, 29, 33, 51, and 65. CQ 5 and 7.
Chapter 5: problems 8, 19, 25, and 33 (or 34). CQ 3 and 11.
Answers to 8: 9/25.
Chapter 6: problems 1, 13, 20, 29, 39, 50, and 57. CQ 6 and 14.
Answer to 50: 0.68 m.
Chapter 7: problems 13, 17, 23, 24, 25, 33, 37, and 40.
Chapter 8: problems 6, 8, 11, 12, 14, 19, 39, and 51. CQ 9.
Answer to 6: 6740 N; 8: 6.6e15 rev/s; 12: no; 14: 1.58 m/s2.
Chapter 13, part I: problems 12, 30, and 25.
Chapter 9: problems 2, 5, 11, 19, 21, 25, 27, 39, 55, and 63. CQ 7 and 9.
Chapter 10: problems 3, 8, 10, 18, 51, and 54. CQ 2 and 8.
Answers to 8: coming soon
Chapter 11: problems 3, 11, 13, 14, 31, 45, and 69. CQ 7 and 9.
Answers to 14: coming soon
Chapter 12: problems 5, 10, 16, 22, 26, 29, 33, 39, 43, 69, 77, 79, and 86. CQ 7.
Answers to 10: 2.57e29 J; 16a: 6.9 kg m^2; 16b: 4.05 kg m^2; 26: 0.28 N m.
Chapter 15: problems 7, 17, 23, 25, 27, 37, and 63. CQ 7.
Chapter 13, part II: problems 17, 30, 33, and 51. CQ 5.
Chapter 16: problems 11, 13, 17, 19, 21, 31, 41, 43, 63, and 81. CQ 5, 6, and 7.
LON-CAPA Assignments
HW 1: available Aug. 22, 11pm. Due Monday, Aug. 30, 9pm.
HW 2: available Aug. 31, 9pm. Due Tuesday, Sept. 7, 9pm.
HW 3: available Sept. 7, 11pm. Due Monday, Sept. 13, 9pm
HW 4: available Sept. 22, midnight. Due Tuesday, Sept. 28, 9pm
HW 5: available Sept. 28. Due Friday, Oct. 8, 9pm.
HW 6: available Oct. 19, 11pm. Due Wednesday, Oct. 27, 9pm.
HW 7: available Nov. 1, 11pm. Due Monday, Nov. 8, 9pm.