Masses of nucleus, neutron an protons are M, mn and `m_(p)` respectively. If nucleus has been divided in to neutrons and protons, then

M, M_(n) & M_(p) denotes the masses of a nucleous of ._(Z)X^(A) a neutron, and a proton respectively. If the nucleus is separated in to its individual protons and neutrons then

M, M_(n) & M_(p) denotes the masses of a nucleous of ._(Z)X^(A) a neutron, and a proton respectively. If the nucleus is separated in to its individual protons and neutrons then

The masses of neutron and proton are 1.0087 a.m.u. and 1.0073 a.m.u. respectively. If the neutrons and protons combine to form a helium nucleus (alpha particle) of mass 4.0015 a.m.u. The binding energy of the helium nucleus will be (1 a.m.u. = 931 MeV) .

The masses of neutron and proton are 1.0087 a.m.u. and 1.0073 a.m.u. respectively. If the neutrons and protons combine to form a helium nucleus (alpha particle) of mass 4.0015 a.m.u. The binding energy of the helium nucleus will be (1 a.m.u. = 931 MeV) .

The masses of neutron and proton are 1.0087 a.m.u. and 1.0073 a.m.u. respectively. If the neutrons and protons combine to form a helium nucleus (alpha particles) of mass 4.0015 a.m.u. The binding energy of the helium nucleus will be (1 a.m.u.= 931 MeV)

M_n and M_p represent mass of neutron and proton respectively. If an element having atomic mass M has N- neutron and Z -proton, then the correct relation will be :

M_n and M_p represent mass of neutron and proton respectively. If an element having atomic mass M has N- neutron and Z -proton, then the correct relation will be :