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A disc rotating about its axis, from res...

A disc rotating about its axis, from rest it acquires a angular speed 100rev/s in 4 second. The angle rotated by it during these seconds (in radian ) is :-

A

`100 pi`

B

`200 pi`

C

`300 pi`

D

`400 pi`

Text Solution

Verified by Experts

The correct Answer is:
D
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