Write the definitions of longitudinal strain and longitudinal stress. , 11 | Mechanical properties of solids. PHYS...

Longitudinal strain is caused

Find out longitudinal stress and tangential stress on a fixed block.

The longitudinal strain is only possible in

The ratio of lateral strain to the longitudinal strain of a wire is called

Write expression for the speed of a longitudinal wave in a long solid rod.

Write expression for the speed of a longitudinal wave in a liquid or gas.

Write expression for the speed of a longitudinal wave in a solid.

Assertion If length of a wire is halved, its Young's modulus of elasticity will become two times. Reason The ratio of longitudinal stress and longitudinal strain is called Young's modulus of elasticity.

The ratio of tensile stress to the longitudinal strain is defined as