A wheel with radius 0.33m and rotational inertia 2.0kgm2 spins on an axle with an initial angular speed of 3.0 rad/s .Friction in the axle exerts a torque on the wheel, causing the wheel to stop after 6.0s .The average torque exerted on the wheel as it slows down has magnitude
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A wheel with radius 0.33m and rotational inertia 2.0kgm2 spins on an axle with an initial angular sp...
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