Thermal energy

Definition

Thermal energy refers to the internal energy of an object due to the random motion of its particles. It is related to temperature and can be transferred through conduction, convection, or radiation.

Related terms

Heat transfer: The movement of thermal energy from one object or system to another.

Specific heat capacity: The amount of heat required to raise the temperature of a substance by a certain amount.

Thermodynamics:

The study of how thermal energy relates to work, heat transfer, and changes in properties.