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2 Answers
- kayakLv 41 decade agoFavorite Answer
any mass that is accelerated to the speed of light squared will be tranformed directly into energy - of course this must occur in a vacuum to preclude the mass from overheating from friction and disintergrating well before it reached the speed necessary to be transformed directly into energy,
- Anonymous1 decade ago
In physics, E = mc2 is the equation that expresses an equivalence between energy (E) and mass (m), in direct proportion to the square of the speed of light in a vacuum (c2). Several definitions of mass in special relativity may be validly used with this equation
Source(s): http://en.wikipedia.org/wiki/E%3Dmc%5E2
