Question: A potter's wheel is initially at rest. A constant external torque of 85.0 N.m is applied to the wheel for 13.0 s, giving the wheel

A potter's wheel is initially at rest. A constant external torque of 85.0 N.m is applied to the wheel for 13.0 s, giving the wheel an angular speed of 4.00 x 102 rev/min. What is the moment of inertia I of the wheel? kg.m2 The external torque is then removed, and a brake is applied. If it takes the wheel 2.00 x 10' s to come to rest after the brake is applied, what is the magnitude of the torque exerted Tbrake,z N.m by the brake "brake,z

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