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, 4.0 s later?

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, 4.0 s later?

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Question

With a picture while finding the inertia

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, 4.0 s
later?

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