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A body is whirled in a horizontal circle...

A body is whirled in a horizontal circle of radius `20cm`. It has an angular velocity of `10rad//s`. What is its linear velocity at any point on the circular path

A

10`m//s`

B

2`m//s`

C

20`m//s`

D

`sqrt2m//s`

Text Solution

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The correct Answer is:
B
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