Question

2. An angular impulse of 20 Nms is applied to a
hollow cylinder of mass 2 kg and radius 20 cm.
The change in its angular speed is
(1) 25 rad/s
(2) 2.5 rad/s
(3) 250 rad/s
(4) 2500 rad/s​

Answer 1

Answer:

The answer is provided in the attachment.

The answer is provided in the attachment.PLEASE MARK AS BRAINLIEST

Answer 2

Answer:

Here your answer

For solid cylinder I=mr²

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