Nuclear Power Engineering Molten sodium (as a coolant in fast breeder reactor) Is highly radioactive at elevated temperatures and can cause explosion, when it comes in contact with air or water None of these Can't attain high temperature at normal pressure Is not at all corrosive, even at a higher temperature Is highly radioactive at elevated temperatures and can cause explosion, when it comes in contact with air or water None of these Can't attain high temperature at normal pressure Is not at all corrosive, even at a higher temperature 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 Fast breeder Enriched uranium (3% U-235) fuelled Graphite moderated Homogeneous Fast breeder Enriched uranium (3% U-235) fuelled Graphite moderated ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering U-235 content in enriched uranium, that is normally used in power reactors (e.g., at Tarapur atomic power plant), is about __________ percent. 85 50 3 97 85 50 3 97 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Extraction of uranium from its ore is done using __________ methods. Chemical Electrometallurgical Pyrometallurgical Physical beneficiation Chemical Electrometallurgical Pyrometallurgical Physical beneficiation ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which is not a fissile nuclear material? U-238 Pu-239 U-235 U-233 U-238 Pu-239 U-235 U-233 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Neutrons have mass approximately equal to that of __________ atoms. Helium Deuterium Hydrogen None of these Helium Deuterium Hydrogen None of these ANSWER DOWNLOAD EXAMIANS APP
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