Mass-energy Equivalence Definition
măsĕnər-jē
noun
The physical principle that a measured quantity of energy is equivalent to a measured quantity of mass. The equivalence is expressed by Einstein's equation E = mc2 , where E represents energy, m the equivalent mass, and c the speed of light.
American Heritage
Find Similar Words
Find similar words to mass-energy equivalence using the buttons below.
Words Starting With M and Ending With E
Word Length
Words Near Mass-energy Equivalence in the Dictionary
- mass effect
- mass-energy
- mass-energy-equivalence
- masse
- massebah
- massecuite
- massed
- masser
- masses
- masseter
- masseteric
- masseterine