Irreversible Process

Irreversible Process

### Formula:

$$P_{internal}\neq P_{external}$$

### Terminologies:

- Irreversible Process → Process that cannot be reversed to restore both system and surroundings completely.

- $$P_{internal}$$ → Internal pressure.

- $$P_{external}$$ → External pressure.

### Usage:

- Used to represent real-life thermodynamic processes.