Question

calculate the energy equivalent to 1 a.m.u in MeV .Two nuclei have mass number in the ratio 1:2.What is the ratio of their nuclear densities?​

Answer 1

Answer:

Einstein's famous equation relating mass and energy is E=mc2 where c is the velocity of light (c=2.998×108 m/sec). The energy equivalent of 1 amu can be determined by inserting this quantity of mass into Einstein's equation and applying conversion factors. Conversion Factors: 1 amu=1.6606×10−27 kg.