Poisson's ratio of a material is 0.5. Pe...

Poisson's ratio of a material is `0.5.` Percentage change in its length is `0.04%.` What is the change in the diameter of wire?

A

`0.04 %`

B

`0.02%`

C

`0.03%`

D

`0.01%`

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The correct Answer is:

B

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