A steel wire is stretched with a definite load. If the Young's mo… - Vidyadip

MCQ

A steel wire is stretched with a definite load. If the Young's modulus of the wire is $Y$. For decreasing the value of $Y$

A
Radius is to be decreased
B
Radius is to be increased
C
Length is to be increased
✓
None of the above

✓

Answer

Correct option: D.

None of the above

d
(d) It is the specific property of a particular metal at a given temperature which can be changed only by temperature variations.

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