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A particle of mass m is tied to a string...

A particle of mass m is tied to a string of length L and whirled into a horizontal plan. If tension in the string is T then the speed of the particle will be :

A

`sqrt((Tl)/m)`

B

`sqrt((2Tl)/(m))`

C

`sqrt((3Tl)/m)`

D

`sqrt((T)/(ml))`

Text Solution

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The correct Answer is:
A
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