Stress - Strain graph of two materials is shown below: State the law which relates stress with strain.

Name the law relating stress and strain.

The stress-strain graph for wires of two materials A and B are given below. When spring balances are continuously used for long time, it shows wrong reading. Explain why.

Write the function whose graph is shown below.

State the law which governs the working of a generator

The ratio of shear stress to shear strain is ...

Graph representing the motion of a body is shown below. State with reason whether it can represent one dimensional motion.

Graph representing the motion of a body is shown below. State with reason whether it can represent one dimensional motion.

Acceleration -time graph of a body starts from rest as shown below : What is the use of the acceleration - time graph?