A 4.0 kg, 36-cm-diameter metal disk, initially at rest, can rotate on an axle along its axis.

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A 4.0 kg, 36-cm-diameter metal disk, initially at rest, can rotate on an axle along its axis. A steady 5.0 N tangential force is applied to the edge of the disk. What is the disk’s angular velocity, in rpm, 4.0 s later?

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Physics for Scientists and Engineers A Strategic Approach with Modern Physics

ISBN: 978-0133942651

4th edition

Authors: Randall D. Knight

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Question Posted: Nov 01, 2018 07:04 AM

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A 4.0 kg, 36-cm-diameter metal disk, initially at rest, can rotate on an axle along its axis.

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Model Model the disk as solidThe torque is constant ...View the full answer

Physics for Scientists and Engineers A Strategic Approach with Modern Physics

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