If the length of a wire is made double and radius is halved of its respective values. Then, the Young's modules of the material of the wire will :
A
Remains same
BBecome $8$ times its initial value
CBecome $\frac{1^{\text {th }}}{4}$ of its initial value
DBecome $4$ times its initial value
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A
Remains same
a $Y$ depends on material of wire
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