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A 0.6-m-diameter wheel is accelerated uniformly about its center from 60 rpm to 120 rpm in...

A 0.6-m-diameter wheel is accelerated uniformly about its center from 60 rpm to 120 rpm in 10 seconds. For a point on the edge of the wheel, determine (a) the angular velocities of both frequencies, (b) the angular acceleration, (c) the tangential acceleration, and (d) the centripetal acceleration 3 seconds after it has been accelerated.

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