CH 7 Suggested End
of Chapter Exercises
Conceptual: 2,4,6,8,11,12,13,15
Problems:
1
2 2.1m, 120m,
770m
5
6 a) 5.24
s b) 27.4 rad
7
10 50 rev
12 1.02 m
14 .049 rad/s
16 3.44 km
, 9.42 m/s/s
CH 8
Suggested End of Chapter Exercises
Conceptual: 2,3,4,5,14,17
Problems: 3, 5
8 x= 6.69 x 10(-3) nm , y = 0
11, 15, 17, 19, 21, 23, 25, 61
CH 9
Suggested End of Chapter Exercises
Conceptual: 2,3,4,5,7,8,9,12,13,15
Problems: 13, 17, 19, 23, 27, 29,
30 top- 1018N , bottom- 1030N b) 86.2 N
31, 33, 35,
36 a) 8.57 x 10(3) kg/m(3) b) 714 kg/m(3)
41, 45,
46 a) 17.7 m/s b) 1.73 mm
71
74 225 N