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If in a wire of Young's modulus Y, longi...

If in a wire of Young's modulus `Y`, longitudinal strain `X` is produced then the potential energy stored in its unit volume will be:

A

`yx^(2)`

B

`2yx^(2)`

C

`(1)/(2)y^(2)x`

D

`(1)/(2)yx^(2)`

Text Solution

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The correct Answer is:
D
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