List of top Physics Questions on mechanical properties of solids asked in AIIMS

The Young's modulus of a rope of $ 10\,m$ length and having diameter of $2\,cm$ is $ 200\times 10^{11}\,dyne/cm^{2}$ . If the elongation produced in the rope is $ 1\,cm, $ the force applied on the rope is

Young?? modulus for a steel wire is $2 \times 10^{11}\, Pa$ and its elastic limit is $2.5 \times 10^8\, Pa$. By how much can a steel wire 3 m long and $2 \,mm$ in diameter be stretched before the elastic limit is exceeded?

For a constant hydraulic stress on an object, the fractional change in the object's volume $(\Delta V / V)$ and its bulk modulus $(B)$ are related as :

Stress is the internal force per unit area of a body. Rubber is more elastic than steel.

Which of the following affects the elasticity of a substance?

Longitudinal strain is possible in

If $???? is stress and $???? is Young?? modulus of a wire material, then energy stored in the wire per unit volume, is