TS EAMCET · Physics · Nuclear Physics
What will be the energy released in joule, in the process of fission by \(1 \mathrm{mg}\) of \({ }_{92}^{240} \mathrm{U}\). Assume energy release per fission is \(200 \mathrm{MeV}\). [useAvogadro's number as \(6 \times 10^{23}\) and \(1 \mathrm{eV}=1.6 \times 10^{-19} \mathrm{~J}\) ]
- A \(6.2 \times 10^7 \mathrm{~J}\)
- B \(7.0 \times 10^7 \mathrm{~J}\)
- C \(8.0 \times 10^7 \mathrm{~J}\)
- D \(8.2 \times 10^7 \mathrm{~J}\)
Answer & Solution
Correct Answer
(C) \(8.0 \times 10^7 \mathrm{~J}\)
Step-by-step Solution
Detailed explanation
Let \(\mathrm{n}=\) number of moles Then, \(\mathrm{n}=\frac{\mathrm{m}}{\mathrm{M}}=\frac{\mathrm{N}}{\mathrm{N}_{\mathrm{A}}}\)…
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