Power Plant Engineering Which of the following is more appropriate for a moderator? One which Accelerates neutrons Absorbs neutrons Eats up neutrons Does not absorb neutrons Accelerates neutrons Absorbs neutrons Eats up neutrons Does not absorb neutrons ANSWER DOWNLOAD EXAMIANS APP
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 absorption cross-section Low neutron absorption cross-section High neutron scatter cross-section Low moderating efficiency High neutron absorption cross-section Low neutron absorption cross-section High neutron scatter cross-section Low moderating efficiency ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering In triggering fission, the following types of neutrons are desirable Critical neutrons Slow moving Neutrons at rest Fast moving Critical neutrons Slow moving Neutrons at rest Fast moving ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering In nuclear fission The original elements change into completely different elements None of the listed here The molecules rearrange themselves to form other molecules The electrons of the element change The original elements change into completely different elements None of the listed here The molecules rearrange themselves to form other molecules The electrons of the element change ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering A fission chain reaction in uranium can be developed by Absorbing all neutrons Accelerating fast neutrons Using moderator Slowing down fast neutrons so that Uz fission continues by slow motion neutrons Absorbing all neutrons Accelerating fast neutrons Using moderator Slowing down fast neutrons so that Uz fission continues by slow motion neutrons ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Ferrite material is The most fissionable material Basic raw material for nuclear plants The material which absorbs neutrons and undergoes spontaneous changes leading to the formation of fissionable material The basic fuel for nuclear paints The most fissionable material Basic raw material for nuclear plants The material which absorbs neutrons and undergoes spontaneous changes leading to the formation of fissionable material The basic fuel for nuclear paints ANSWER DOWNLOAD EXAMIANS APP
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