What is the energy equivalent to one kilogram | vedclass

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(A) According to Einstein's mass-energy equivalence principle,the energy $E$ equivalent to a mass $m$ is given by the formula $E = mc^2$,where $c$ is

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$9 	imes 10^{16} \ J$

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(A) According to Einstein's mass-energy equivalence principle,the energy $E$ equivalent to a mass $m$ is given by the formula $E = mc^2$,where $c$ is the speed of light in a vacuum.Given mass $m = 1 \ kg$.The speed of light $c \approx 3 	imes 10^8 \ m/s$.Substituting these values into the equation:$E = 1 \ kg 	imes (3 	imes 10^8 \ m/s)^2$$E = 1 	imes 9 	imes 10^{16} \ J$$E = 9 	imes 10^{16} \ J$.Therefore,the energy equivalent to one kilogram of mass is $9 	imes 10^{16} \ J$.

What is the energy equivalent to one kilogram of mass?

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