thermal and statistical physics a brief discussion about statistical and thermal postulate ideas of substances

Thermodynamics laws of thermodynamics reversible and Irreversible process.

Reversible process is those process which can be rivers and done through the back side to front and front side to back also this is happen at the same time.

In the reversible process both front to back ok and back to front process has been done with same time and same situation.

The example of reversible process is Osmosis process and Reverse Osmosis process.

Osmosis process is the process by which the two liquid is being separated from a half membrane and the liquid from the lower density is continuously going to the higher density it is called the reverse osmosis by which trees collect water from ground.