1
Obtain the binding energy (in MeV) of a nitrogen nucleus (
)
14
7 N ,
given m (
)
14
7 N =14 00307 u
13 2
Obtain the binding energy of the nuclei 56
26Fe  and 209
83 Bi  in units of
MeV from the following data:
m ( 56
26Fe ) = 55 934939 u        m ( 209
83 Bi ) = 208