Total angular displacement of the wheel
A potter's wheel of radius 0.19 m is turned on at t = 0 and accelerates uniformly. After 63 s, the wheel has an angular velocity of 1.5 rad/s. Find the angular acceleration and the total angular displacement of the wheel during this time.
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A block weighing 100 lbf sits on a 20º inclined surface. The coefficients of static and dynamic (kinetic) friction are 0.5 and 0.3 respectively. A force F = 10 t lbf is applied where t is in seconds
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Find the angular acceleration and the total angular displacement of the wheel during this time.
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