When a wire is stretched, an amount of w...

When a wire is stretched, an amount of work is done. What is the amount of work done in stretching a wire through 0.1 mm, if its lengths is 2m and area of cross-section `10^(-6)m^(2)(Y=2xx10^(11)N//m^(2))`

A

`5xx10^(-1)J`

B

`5xx10^(-2)J`

C

`5xx10^(-3)J`

D

`5xx10^(-4J`

Text Solution

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The correct Answer is:

C

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