Brake is applied to flywheel rotating at angular velocity

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Reference no: EM13704594

A brake is applied to a flywheel rotating at an angular velocity of 100 rad/s. If the angular velocity reduces to 20 rad/s in 15s, find (a) the deceleration produced by the brake and (b) the total angle the flywheel rotates in the 15s period.

Reference no: EM13704594

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