NEET Physics Nuclei Questions Solved


The binding energies per nucleon for a deuteron and an particle are x1 and x2 respectively. What will be the energy Q released in the reaction H21+H21He42+Q

(a) 4x1+x2             (b) 4x2-x1
(c) 2x1+x2             (d) 2x2-x1

(b) Q = 4x2-x1

Difficulty Level:

  • 40%
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  • 5%
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