Nuclear Power Engineering Which of the following gases has very high neutron capture cross-section, making it unsuitable as a coolant in nuclear reactor? N₂ CO₂ H₂ He N₂ CO₂ H₂ He ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Heavy water (D₂O) in a nuclear reactor serves as a Moderator Both A & B Neutron absorber Coolant Moderator Both A & B Neutron absorber Coolant ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Moderating material used in a thermal-reactor should be a None of these Good absorber of neutrons Poor absorber of neutrons Solid substance None of these Good absorber of neutrons Poor absorber of neutrons Solid substance ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The 92U238 emits an a-particle. The product is 90U238 90U234 90U236 92U236 90U238 90U234 90U236 92U236 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Nuclear fuel generally used in reactors is uranium oxide instead of uranium, because the former has higher Melting point, hence can be subjected to higher temperature Resistance to effects of irradiation Density ; hence core volume for a given power output would be smaller All of these Melting point, hence can be subjected to higher temperature Resistance to effects of irradiation Density ; hence core volume for a given power output would be smaller All of these ANSWER DOWNLOAD EXAMIANS APP
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