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14. Torque & Rotational Dynamics
14. Torque & Rotational Dynamics
14. Torque & Rotational Dynamics / Net Torque & Sign of Torque / Problem 8
The motor of a hand-held sander machine applies a steady torque τ to the disk, enhancing its angular velocity by 1.5 rad/s each second. The moment of inertia of the disk is 3.0 kg•m2. Calculate the torque τ.
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