Energy released during fission of one nucleus of U-235 is about: (Given: energy released per nucleon is 0.8 MeV)

200 MeV

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2000 MeV

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1 MeV

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20 MeV

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Solution

The correct option is A 200 MeV
The energy released in U-235 fission is about 0.8 MeV per nucleon. Thus energy released per atom is about $0.8 \times 235 ≃ 200 M e V .$

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200 MeV

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Energy released during fission of one nucleus of U-235 is about: (Given: energy released per nucleon is 0.8 MeV)

The correct option is A 200 MeVThe energy released in U-235 fission is about 0.8 MeV per nucleon. Thus energy released per atom is about 0.8×235≃200MeV.

The correct option is A 200 MeV
The energy released in U-235 fission is about 0.8 MeV per nucleon. Thus energy released per atom is about $0.8 \times 235 ≃ 200 M e V .$