Question: The system shown is held at rest by the brake-and-drum system shown. After the brake is partially released at 0,t= it is observed that the

The system shown is held at rest by the brake-and-drum system shown. After the brake is partially released at 0,t= it is observed that the cylinder moves 5 m in 4.5 s. Assuming uniformly accelerated motion, determine

(a) The angular acceleration of the drum,

(b) The angular velocity of the drum at t = 3.5 s

The system shown is held at rest by the brake-and-drum

250 mm

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