Tutorials in Introductory Physics
Tutorials in Introductory Physics
1st Edition
ISBN: 9780130970695
Author: Peter S. Shaffer, Lillian C. McDermott
Publisher: Addison Wesley
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Chapter 18.2, Problem 2bTH

Suppose that each force shown above is exerted for the same time interval t .

Compare the magnitudes of the final angular velocities of the blocks ( ω 1 f , ω 2f , ω 3f ) at the end of this time interval. If for any block ω f = 0 , state that explicitly. Explain.

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