An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



mass-energy equivalence
  هموگ‌ارزی ِ جرم-کاروژ  
hamug-arzi-ye jerm-kâruž
Fr.: équivalence masse-énergie  

The principle of interconversion of mass and energy, described by the → mass-energy relation.

See also:mass; → energy; → equivalence.