Nuclear Power Engineering Secondary cooling circuit is a must in molten sodium cooled fast breeder reactor for Faster heat removal rate from the core Avoiding the mixing of water with radioactive sodium, as it may cause explosion Lowering the coolant circulation pressure Achieving high degree of superheat in the steam Faster heat removal rate from the core Avoiding the mixing of water with radioactive sodium, as it may cause explosion Lowering the coolant circulation pressure Achieving high degree of superheat in the steam ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Uranium ore is currently mined & concentrated at Ghatsila Jadugoda Alwaye Khetri Ghatsila Jadugoda Alwaye Khetri ANSWER DOWNLOAD EXAMIANS APP
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 Can't attain high temperature at normal pressure Is not at all corrosive, even at a higher temperature None of these Is highly radioactive at elevated temperatures and can cause explosion, when it comes in contact with air or water Can't attain high temperature at normal pressure Is not at all corrosive, even at a higher temperature None of these ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering __________ moderator is used in a fast breeder reactor. Heavy water No Beryllium Graphite Heavy water No Beryllium Graphite ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Extraction of uranium from its ore is done using __________ methods. Chemical Electrometallurgical Physical beneficiation Pyrometallurgical Chemical Electrometallurgical Physical beneficiation Pyrometallurgical ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The half life period of a radioactive substance is best determined by counting the number of alpha particles emitted per second in a Geiger Muller counter from its known quantity. If the half life period of a radioactive substance is one month, then It will completely disintegrate in two months 3/4th of it will disintegrate in two months It will completely disintegrate in four months L/8th of it will remain intact at the end of four months It will completely disintegrate in two months 3/4th of it will disintegrate in two months It will completely disintegrate in four months L/8th of it will remain intact at the end of four months ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS