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Increase in length of a wire is 1 mm whe...

Increase in length of a wire is 1 mm when suspended by a weight. If the same weight is suspended on a wire of double its length and double its radius, the increase in length will be

A

`2 mm`

B

`0.5 mm`

C

`4 mm`

D

`0.25 mm`

Text Solution

Verified by Experts

The correct Answer is:
B
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