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zubka84 [21]
2 years ago
6

A proton moves with a speed of 0. 985c. (a) calculate its rest energy

Physics
1 answer:
mojhsa [17]2 years ago
4 0

The rest energy of the proton will be 938 MeV. The rest energy is related to the rest mass of the proton.

<h3>What is rest energy?</h3>

The rest energy is the rest mass times the square of the speed of light of a particle at rest in an inertial frame of reference.

The rest energy is found as;

\rm E_R= mC^2\\\\  E_R=(1.67 \times 10^{-27})\times 3 \times 10^8)^2\\\\ E_R= 9.375 \times 10^8 / eV

Convert into the mega electron volt;

\rm E_R= 938 \  MeV

Hence, the rest energy of the proton will be 938 MeV

To learn more about the rest energy, refer to the link;

brainly.com/question/15047418

#SPJ4

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