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A wheel released from rest is rotating with constant angular acceleration of 2.7 rad/s2. (a) After 4.5 s, what is its angular velocity? in rad/s (b) Through what angle has the wheel turned? in rad (c) How many revolutions has it made? in rev (d) What is the speed of a point 1.0 m from the axis of rotation? in m/s What is the magnitude of the total acceleration of the same point? in m/s2

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