UNIVERSITY PHYSICS V.2 W/ACCESS >IC<
14th Edition
ISBN: 9781323631638
Author: YOUNG
Publisher: PEARSON C
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Chapter 10, Problem 10.94PP
The moment of inertia of the empty turntable is 1.5 kg m2. With a constant torque of 2.5 N · m, the turntable-person system takes 3.0 s to spin from rest to an angular speed of 1.0 rad/s. What is the person’s moment of inertia about an axis through her center of mass? Ignore friction in the turntable axle, (a) 2.5 kg · m2; (b) 6.0 kg · m2; (c) 7.5 kg · m2; (d) 9.0 kg · m2.
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UNIVERSITY PHYSICS V.2 W/ACCESS >IC<
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