Question

What is young's modulus with a perfectly rigid body?

Answer 1

Young's Modulus is infinity.

Explanation:

:Young's Modulus=stress/strain                                                                                            since perfectly rigid body won't yield any stress and is irrespective of amount of stress.So it's Young's Modulus is infinity.

Answer 2

● The value of Young's Modulus of Elasticity for a perfectly rigid body is Infinity.