Question

Which is more elastic rubber or steel explain on the basis of their young's modulus?

Answer 1

rubber is more elastic because rubber is a soft material and it is made up of barks of trees

Answer 2

Steel is more elastic than rubber. Because rubber has more strain thus its young's modulus of elasticity will be less and steel has less strain thus its young's modulus of elasticity will be greater. So the steel is more elastic than rubber