Nuclei

Related Questions

• If 200 MeV energy is released in the fission of a single ${U^{235}}$nucleus, the number of fissions required per second to produce 1 kilowatt power shall be (Given $1\;eV = 1.6 \times {10^{ - 19}}J$)

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• The counting rate observed from a radioactive source at t=0 second was 1600 counts per second and at t=8 seconds it was 100 counts per second. The counting rate observed, as counts per second at t=6 seconds, will be

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• Which can pass through 20 cm thickness of the steel

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• If a proton and anti-proton come close to each other and annihilate, how much energy will be released

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• The half-life of a sample of a radioactive substance is 1 hour. If $8 \times {10^{10}}$ atoms are present at $t = 0$, then the number of atoms decayed in the duration $t = 2$ hour to $t = 4$ hour will be

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