Convert 1 a.m.u into MeV.
Please in an elaborated way.
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( In this answer, 10-²7 & 10-¹9 = 10 raise to power minus twenty seven& nineteen & 10"8= 10raise to power 8) 1 amu = 1/12*12*10-³/6.023*10²³kg
= 1.66*10-²7 kg.
From Einstein's mass energy relation we have, E = 1.66 * 10-²7 * (3*10"8)J
= 1.66*9*10-¹¹/1.6*10-¹9 eV
= 931.5*10"6 eV
= 931.5MeV
= 931 MeV.
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