Question

7 The Young's
N/m2 and
N/m2 Find the
Young's modulus of steel is 2×10"
its rigidity modulus is 8x10"
Poisson's ratio & bulk
modulus?​

Answer 1

Explanation:

The Young's modulus is defined as the ratio of stress to the strain within elastic limit. I.e. Young's modulus, Y = (/). For a given stretching force elongation is more in rubber as compared to steel. Hence, Young's modulus for rubber is less than it is for steel.