e=mc2 but mc2 is not = e? why
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E= not appropriately mc^2
E = delta mc^2
delta here is the change of mass of the article.
SO, when there is a change of even a little of mass from the particle then it gets converted into energy..
E = delta mc^2
delta here is the change of mass of the article.
SO, when there is a change of even a little of mass from the particle then it gets converted into energy..
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1
Answer:
Explanation:Because the two sides of the other “equations” are not, and cannot be, equal. Energy is in joules, a unit of mass in kilograms times one of speed in meters per second)-squared. Only E=mc^2 gives even the right units. The others are gibberish.
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