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The length of a copper wire increases by...

The length of a copper wire increases by 0.01 metre, when it is loaded with 10 kg weight. Another copper wire of the same length but double the radius is loaded with the same weight. The increase in length of the second wire, in metre, will be

A

0.002

B

0.005

C

0.0025

D

0.01

Text Solution

Verified by Experts

The correct Answer is:
C
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