M n and M p represent the mass of neutron and proton respectively. An element having mass…
Physics · Class 12 · CBSE — Nuclei
Mn and Mp represent the mass of neutron and proton respectively. An element having mass M has N neutrons and Z protons, then the correct relation will be
- M < [N - Mn + Z - Mp]
- M > [NMn + Z - Mp]
- M = [N - Mn + Z -Mp]
- M ~ N[Mn + Mp]
Answer
(A) M < [N - M n + Z - M p ]
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