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If a metal wire of length L, having are...

If a metal wire of length `L`, having area of cross-section `A` and Young's modulus `Y`, behaves as a spring constant `K`. The value of `K` is

A

`(YA)/(L)`

B

`(YA)/(2L)`

C

`(2YA)/(L)`

D

`(YL)/(A)`

Text Solution

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The correct Answer is:
A
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