1.

33. If the binding energy per nucleon in, A' andB4 nuclei are 5.60 MeV and 7.06 MeVrespectively, then energy of reactionAtp=2 (234)1) 17.3 MeV 2) 8.4 MeV3) 2.4 MeV4) 19.6 MeV

Answer»

Applying principle of energy conservation, Energy of proton

= total B.E. of 2a - energy ofLi7

= 8 × 7.06 - 7 × 5.6

= 56.48 - 39.2 = 17.28 MeV

1); is the correct answer



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