- Thermodynamics
- 56) Thermodynamics and zeroth law
- 57) First law of Thermodynamics and work done in Thermodynamic process
- 58) Diffeent thermodynamic processes
- 59) Work done in isothermal process
- 60) Work done in adiabatic process
- 61) Heat engine and its efficiency,Refrigirator
- 62)Second law of thermodynamics
- 63) Carot engine and carnot cycle and efficiency