shaynemadnick shaynemadnick

03-04-2019
Chemistry

contestada

How much energy is equal to 1 kg of mass?

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naamanv9 naamanv9

03-04-2019

This implies, for instance, that 1 kilogram of matter is equivalent to an energy E = (1 kg)×(3×108 m/sec)2 = 9×1016 kg m2/sec2. An energy of 1 kg m2/sec2 is known as 1 joule, for short.

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