Processes

Whenever one or more of the properties of a system change, we say that a change occur.
The path of the succession of states through which the system passes is called the process.

Different types of processes are

1)Constant volume - Isobaric process.
2)Constant pressure – Isochronic process.
3)Constant temperature – Isothermal process.
4)Polytropic process.
5)Isentropic - Constant entropy process.