What will be the rest energy of an electron? a) 0.41 MeV b) 0.51 MeV c) 0.61 MeV d) 0.71 MeV
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What will be the rest energy of an electron?
a) 0.41 MeV
b) 0.51 MeV
c) 0.61 MeV
d) 0.71 MeV
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