What is thermodynamics ?

 Law of Thermodynamics

Thermodynamics is the branch of physics that deals with the relationships between heat, work, and energy 🌡️. It's all about understanding how energy is converted from one form to another and how it affects the properties of matter.

Some key concepts in thermodynamics include:

Energy: 

The ability to do work or transfer heat.

Heat: 

A form of energy transfer due to temperature difference.

Work: 

Energy transfer through a force applied over a distance.

Entropy: 

A measure of disorder or randomness in a system.

The laws of thermodynamics are fundamental:

1. Zeroth Law: If A is in thermal equilibrium with B, and B is with C, then A is with C.

2. First Law: Energy can't be created or destroyed, only converted (conservation of energy).

3. Second Law: Entropy always increases over time in an isolated system.

4. Third Law: As temperature approaches absolute zero, entropy approaches a minimum.