Nuclear Binding Energy: A beryllium-8 nucleus at rest undergoes double alpha decay as follows:The known atomic masses are:What is the kinetic energy of each departing alpha particle? (1 u = 931.5 MeV/c2)

A. 46 keV
B. 65 keV
C. 92 keV
D. 130 keV
E. 180 keV


Answer: A

Physics & Space Science

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