Mechanical Properties of Solids

Related Questions

• If a rubber ball is taken at the depth of 200 m in a pool, its volume decreases by 0.1%. If the density of the water is $1\times {{10}^{3}}\,kg/{{m}^{3}}$ and $g=10\,m/{{s}^{2}}$, then the volume elasticity in $N/{{m}^{2}}$ will be

  ---

• The elastic energy stored in a wire of Young's modulus $Y$ is

  ---

• The compressibility of a material is

  ---

• If the potential energy of a spring is V on stretching it by 2 cm, then its potential energy when it is stretched by 10 cm will be

  ---

• For a given material, the Young's modulus is 2.4 times that of rigidity modulus. Its Poisson's ratio is

  ---