Mass-energy equivalence tarimas:

/mæs_'ɛnərʤi ɪ'kwɪvələns /

Mass-energy equivalence audio:

Žodžio paaiškinimas anglų kalba:

• 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.

Lietuviškos reikšmės:

masės-energijos ekvivalentiškumo