Physicshard · Past Paper
The energy equivalent of 1 amu (atomic mass unit) is approximately:
A931 MeV
B1.6 x 10^-19 J
C1 Joule
D9.1 x 10^-31 J
✓ Correct Answer: A — 931 MeV
Using E=mc^2, 1 amu of mass is equivalent to about 931.5 Million electron Volts of energy.
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