... c) ω vcm R acmt R 33.9 rad/s 10. 20: See Example 10. 6 and Exercise 10. 21 In this case, K Mvcm and vcm gh , ω vcm R 33.9 rad s 10. 21: From Eq (10. 11), the fraction of the total kinetic ... m s , out of the page 10. 36: For both parts, L Iω Also, v r , so L I (v r ) a) L (mr )(v r ) mvr L (5.97 102 4 kg)(2.98 104 m s) (1.50 101 1 m) 2.67 104 0 kg m s b) L ... 5)(5.97 102 4 kg)(6.38 106 m) (2 rad (24.0 hr 3600 s hr)) 7.07 103 3 kg m s 10. 37: The period of a second hand is one minute, so the angular momentum is M 2 l T 3 6.0 10 kg 2...