An Etymological Dictionary of Astronomy and Astrophysics
English-French-Persian

A measure of the energy level of a → thermodynamic system. It represents the amount of → work obtainable when the system undergoes a → change. The main types of thermodynamic potential are: → internal energy, → enthalpy, the → Helmholtz free energy, and the → Gibbs free energy.

→ thermodynamic; → potential.