A 40 kg boy whose leg are `4cm^2` in area and `50cm` long falls through a height of `2m` without
Channel: Doubtnut
Date: 2020-01-19

A 40 kg boy whose leg are `4cm^2` in area and `50cm` long falls through a height of `2m` without breaking his leg bones. If the bones can stand a stress of `1.0xx10^8(N)/(m^2)`, calculate the Young\'s modulus for the material of the bone.