Question

if material of wire change then youngs modulus of wire change or not. give reasons.

Answer 1

Young's is a property of the material of construction of a wire. It depends only on the nature of the material used for making the wire.

Young's modulus does not depend on the physical dimensions such as the length and diameter of wire.

Thus there will be no change in Young's modulus by reducing the length and radius by half.

Answer 2

Answer:

ExplanaYou  ng's is a property of the material of construction of a wire. It depends only on the nature of the material used for making the wire.tion: