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The interatomic distance for a metal is ...

The interatomic distance for a metal is `3 xx 10^(-10)` m. If the interatomic force constant is `3.6 xx 10^(-9) N//Å`. The the Young's modulus in `N//m^(2)` will be

A

`1.2 xx 10^(11)`

B

`4.2 xx 10^(11)`

C

`10.8 xx 10^(-19)`

D

`2.4 xx 10^(10)`

Text Solution

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The correct Answer is:
A
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