An important year in scientific history is 1905, when Einstein changed the face of physics with his theories of special relativity, mass-energy equivalence and the photoelectric effect.
Source: tatoeba (1516427)
Mass-energy
Synonyms for "mass-energy" (2 found)
Ranked by relevance and common usage.
Closest matches (1)
Noun(1 words)
e equals mc squared
Related words (1)
Noun(1 words)
mass energy
Sample sentences
6 total sentences available.
Scientists theorize that stars, planets and the molecules they contain represent less than five percent of the mass-energy content of the universe. The rest is dark energy and dark matter, which cannot be directly detected.
Source: tatoeba (8764013)
Whereas in classical physics mass and energy are distinct concepts, on relativistic scales, they become indistinguishable and are replaced by mass-energy.
Source: wiktionary
In higher-energy physics, mass and energy eventually become meaningless as individual concepts; a particle's so-called "mass" is actually mass-energy and is often given equivalently in units of either mass (GeV/c²) or energy (GeV).
Source: wiktionary
Showing 4 of 6 available sentences.