Power Plant Engineering Enriched uranium is required as a fuel in a nuclear reactor, if light water is used as moderator and coolant, because light water has High neutron scatter cross-section Low neutron absorption cross-section High neutron absorption cross-section Low moderating efficiency High neutron scatter cross-section Low neutron absorption cross-section High neutron absorption cross-section Low moderating efficiency ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Plutonium is produced As basic raw material Artificially By neutron irradiation of thorium By neutron irradiation of Uz As basic raw material Artificially By neutron irradiation of thorium By neutron irradiation of Uz ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Effective moderators are those materials which contain Critical atoms Light weight atoms Zero weight atoms Heavy weight atoms Critical atoms Light weight atoms Zero weight atoms Heavy weight atoms ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Half life of a radioactive isotope corresponds to the time required for half of the following to decay Atom Protons Electrons Neutrons Atom Protons Electrons Neutrons ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering A nuclear fission produces energy of following order in MeV 20 200 2000 20000 20 200 2000 20000 ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering U235 will undergo fission by Low energy (slow) neutrons alone Either fast or slow neutrons High energy (fast) neutrons alone Medium energy neutrons Low energy (slow) neutrons alone Either fast or slow neutrons High energy (fast) neutrons alone Medium energy neutrons ANSWER DOWNLOAD EXAMIANS APP
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