The binding energy per nucleon ($E_{bn}$) is practically constant at about $8.0 ext{ MeV}$ for nucl

Question

The binding energy per nucleon ($E_{bn}$) is practically constant at about $8.0	ext{ MeV}$ for nuclei in the mass number range:

Professor PC Thomas Classes · Answer

According to the binding energy curve, $E_{bn}$ is practically constant for nuclei of middle mass number ($30 < A < 170$) due to the saturation property of the nuclear force.