Find the rest mass energy of a proton in MeV.
`[m_(p) = 1.673 xx 10^(-27) kg]`

Explanation

To find the rest mass energy of a proton in MeV, we can use Einstein's famous equation:

\[ E = mc^2 \]

where:
- \( E \) is the rest mass energy,
- \( m \) is the mass of the proton,
- \( c \) is the speed of light in vacuum.
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