Nuclear Power Engineering The time taken for a radioactive element to reduce to 50% of its original weight is __________ years, if its half life period is 12 years. 36 24 18 6 36 24 18 6 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Nucleus of tritium has __________ neutrons. 3 2 1 5 3 2 1 5 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The ratio of volume of an atom to that of its nucleus is 10¹² 10⁻¹² 10⁻⁸ 10⁸ 10¹² 10⁻¹² 10⁻⁸ 10⁸ ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The phenomenon of nuclear fission is opposite to that of Combustion Nuclear fusion Radioactive decay Thermionic emission Combustion Nuclear fusion Radioactive decay Thermionic emission ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering __________ nuclear reactor does not require a heat exchanger to supply steam to power turbine. Helium cooled Boiling water Molten sodium cooled Pressurised water Helium cooled Boiling water Molten sodium cooled Pressurised water ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Number of secondary neutron emitted on fission of an atom of U-235 by slow neutron bombardment is 200 235 92 3 200 235 92 3 ANSWER DOWNLOAD EXAMIANS APP
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