Nuclear Power Engineering Which of the following is a moderating material used in nuclear reactor? Graphite Zircalloy (an alloy of zirconium and aluminium) Stainless steel Cadmium Graphite Zircalloy (an alloy of zirconium and aluminium) Stainless steel Cadmium ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Moderating material used in a thermal-reactor should be a Poor absorber of neutrons Good absorber of neutrons None of these Solid substance Poor absorber of neutrons Good absorber of neutrons None of these Solid substance ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Nuclear fuel generally used in reactors is uranium oxide instead of uranium, because the former has higher Resistance to effects of irradiation All of these Density ; hence core volume for a given power output would be smaller Melting point, hence can be subjected to higher temperature Resistance to effects of irradiation All of these Density ; hence core volume for a given power output would be smaller Melting point, hence can be subjected to higher temperature ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following is present in Bhabha Atomic Research Centre (BARC) complex, Trombay (Bombay)? Power reactor Research reactor Fast breeder reactor Heavy water plant Power reactor Research reactor Fast breeder reactor Heavy water plant ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following is not, a fertile material? U-238 Th-232 U-233 None of these U-238 Th-232 U-233 None of these 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 Enriched uranium (3% U-235) fuelled Graphite moderated Fast breeder Homogeneous Enriched uranium (3% U-235) fuelled Graphite moderated Fast breeder ANSWER DOWNLOAD EXAMIANS APP
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