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CH 9-10 HW Problem 10.21 - Enhanced - with Solution 19 of 20 Part A Calculate the angular momentum of a solid uniform sphere

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Answer #1

Part A:- Angular momentu L = (2MR2/5) * Angular velocity

L = (2*16.0 * 0.150 *0.150 / 5) 5.60 = 0.806 Kg-m2/s

Part B:- Kinetic Energy KE = (1/2)(2MR2/5) * (Angular Velocity)2

KE = (1/2)(2*16.0 * 0.150 *0.150 / 5) (5.60)2

KE = 2.26 J

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