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  • If the length of a wire is made double and radius is halved of its respective values. Then, the Young's modulus of the material of the wire will :  <stro

If the length of a wire is made double and radius is halved of its respective values. Then, the Young's modulus of the material of the wire will :
 

Option: 1

Remain same
 


Option: 2

Become 8 times its initial value
 


Option: 3

Become \frac{1}{4}^{\text {th }} of its initial value
 


Option: 4

Become 4 times its initial value


Answers (1)

best_answer

\rightarrow Young's modulus depends on the material of wire

\rightarrow It is independent of dimension of wire

 

Posted by

mansi

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