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Young's modulus of the material of a wir...

Young's modulus of the material of a wire is Y. ON pulling the wire by a force F, the increase in its length is x. The potential energy of the stretched wire is

A

`(1)/(2) Fx`

B

`(1)/(2) Yx`

C

`(1)/(2) Fx^(2)`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
`U= (1)/(2) Fx`
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