Statement-1: The stretching of a coil is determined by its shear modulus.
Statement-2: Shear modulus change only shape of a body keeping its dimensions unchanged.

A: The stretching of a coil is determined by the shear modulus. R: Share modulus change only shape of a body keeping its volume unchanged.

state true false. The stretching of a coil spring is determined by its shear modulus.

Statement-1: The quantity of heat in a solid body determines its temperature. Statement-2: Whenever heat is supplied to a solid body which is not undergoing, phase change the temperature of the solid body increases.

Statement-1: Transverse wave cannot travel in gaseous medium. Statement-2: They do not posses modulus of rigidity.

What is called shear modulus ? Write its formula and unit.

(A): The strain produced in a stretched spring is shearing (R) : When spring is stretched shape of the spring changes but not its linear dimension