Conservation Of Energy Synonyms

A principle stating that the total energy of a closed system remains constant over time, regardless of other possible changes within the system. It is related to the symmetry of time invariance.
  1. conservation of force
  2. law-of-conservation-of-energy
The fundamental principle of physics that the total energy of an isolated system is constant despite internal changes
  1. law-of-conservation-of-energy
  2. first law of thermodynamics