Nuclear Power Engineering The half life period of a radioactive element depends on its Pressure None of these Temperature Amount Pressure None of these Temperature Amount ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The velocity of thermal (slow) neutrons triggering nuclear fission reaction (having energy equal to 0.025 eV) is about __________ metres/second. 4400 2200 1100 3300 4400 2200 1100 3300 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Enriched uranium means that, it contains No impurities Only fertile material More than 0.71% of U-235 Only fissile material No impurities Only fertile material More than 0.71% of U-235 Only fissile material ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Liquid metal (e.g, . molten sodium) is preferred as a coolant in case of a/an __________ reactor. Homogeneous Graphite moderated Enriched uranium (3% U-235) fuelled Fast breeder Homogeneous Graphite moderated Enriched uranium (3% U-235) fuelled Fast breeder ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The critical mass of a fissionable material can be reduced by Heating it Surrounding it by neutron reflecting material Cooling it Surrounding it by neutron absorbing material Heating it Surrounding it by neutron reflecting material Cooling it Surrounding it by neutron absorbing material ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering If 4 gm of a radioisotope has a half life period of 10 days, the half life of 2 gm of the same istotope will be __________ days. 30 20 10 5 30 20 10 5 ANSWER DOWNLOAD EXAMIANS APP
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