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One end of a slack wire (Young's modulus...

One end of a slack wire (Young's modulus Y, length L and cross-section area A) is clamped to rigid wall and the other end to a block (mass m) which rests on a smooth horizontal plane. The block is set in motion with a speed `v`. What is the maximum distance the block will travel after the wire becomes taut ?

A

`v sqrt((mL)/(AY))`

B

`v sqrt((2mL)/(AY))`

C

`v sqrt((mL)/(AY))`

D

`L sqrt((mv)/(AY))`

Text Solution

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The correct Answer is:
A
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