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There are two wires of the same material...

There are two wires of the same material . Their radius and length are in the ratio 1:2 If the extension produced are equal, what is the ratio of the loads

A

a)`2:1`

B

b)`1:2`

C

c)`4:1`

D

d)`1:4`

Text Solution

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The correct Answer is:
B
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