Write the Applications of elasticity.

Write the applications of surface tension?

Write any two applications of Bernoulli's Theorem.

Define
(i) Specific heat capacity
(ii) Heat capacity
(iii) Molar specific heat capacity at constant pressure and at constant volume and write their units.

What is latent heat? Give its units. With the help of a suitable graph, explain the terms latent heat of fusion and latent heat of vaporisation.