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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

`25 m//s^(2)`

B

`0.25 rad//s^(2)`

C

`25 rad//s^(2)`

D

`5 m//s^(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
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