How thermal expansion works

(a) Write any six thermodynamic state functions (b) Reversible isothermal expansion work formula. (c ) Irreversible isothermal expansion work formula.

Due to thermal expansion with rise in temperature:

Illustarions on thermal expansion

Of the following types of glass, the one with the smallest coefficient of thermal expansion is :

Due to thermal expansion, with rise in temperature

Define three coefficeints of thermal expansion. Establish relation between them.