MCQ
Energy released when two deuterons $\left({ }_{1} \mathrm{H}^{2}\right)$ fuse to form a helium nucleus $\left({ }_{2} \mathrm{He}^{4}\right)$ is :
(Given : Binding energy per nucleon of ${ }_{1} \mathrm{H}^{2}=1.1 \mathrm{MeV}$ and binding energy per nucleon of ${ }_{2} \mathrm{He}^{4}=7.0 \mathrm{MeV}$ )
  • A
    8.1 MeV
  • B
    5.9 MeV
  • C
    23.6 MeV
  • D
    26.8 MeV

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