Question
Question: A steel wire is stretched with a definite load. If the Young's modulus of the wire is Y. For decreas...
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
D
None of the above
Answer
None of the above
Explanation
Solution
It is the specific property of a particular metal at a given temperature which can be changed only by temperature variations.