The energy released in the fusion of 2 kg of hydrogen deep in the sun is EH and the energy released in the fission of 2 kg of 235U is EU. The ratio \(\rm \frac{E_H}{E_U}\) is approximately : (Consider the fusion reaction as \(\rm 4\, ^1_1H + 2e^- \rightarrow \,_2^4He+2v+6\gamma+26.7MeV\), energy released in the fission reaction of 235U is 200 MeV per fission nucleus and NA = 6.023 × 1023)
1
9.13
2
15.04
3
7.62
4
25.6
5
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