Question: 3. A disk is driven by a motor such that it has an angular velocity defined by w = 4t + 3t rad/s, where

3. A disk is driven by a motor such that it has

3. A disk is driven by a motor such that it has an angular velocity defined by w = 4t + 3t rad/s, where t is in seconds. At t = 0, 0 = 0. Determine the angular displacement, velocity, and acceleration at t = 8 s. How many revolutions has it turned?

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