Physics · JEE | Nuclei
हिन्दीGiven below are two statements: Statement I: The mass of a stable nucleus is always less than the sum of the masses of its individual constituent protons and neutrons. Statement II: The difference in mass is released as binding energy when the nucleus is formed from its constituents. In the light of the above statements, choose the most appropriate answer from the options given below:
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Correct answer · Option A
Both Statement I and Statement II are correct.
Explanation
Mass defect accounts for the binding energy released during nucleus formation, making nuclear mass less than constituent mass sum.