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A rope is wound around a hollow cylinder...

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 ?

A

`5 m//s^(2)`

B

`25 m//s^(2)`

C

`0.25 rad//s^(2)`

D

`25 rad//s^(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
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