Question

A rope is wound around a hollow cylinder of mass 3 kg and
radius 40 cm. What is the angular acceleration of the
cylinder if the rope is pulled with a force of 30 N ? [2017]
(a) 0.25 rad/s² (b) 25 rad/s²
(c) 5 m/s² (d) 25 m/s²

Answer 1

Answer:

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Explanation:

(d)25m/s^2

is correct