Nuclear Power Engineering Biological shield is provided in a nuclear power reactor to protect the __________ from radiation damage. Fuel elements Operating personnels Walls of the reactor None of these Fuel elements Operating personnels Walls of the reactor None of these ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Water is a better coolant than a gas (like CO₂, He, N₂ etc.), because it Has a better heat transfer characteristics, and it can be pressurised to attain a high temperature Requires comparatively smaller pumps and heat exchanger for a given heat transfer rate All of these Is a better neutron moderator as well Has a better heat transfer characteristics, and it can be pressurised to attain a high temperature Requires comparatively smaller pumps and heat exchanger for a given heat transfer rate All of these Is a better neutron moderator as well ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The atomic number of an element is equal to the number of __________ present in its atom. Either B or C Neutrons Protons Electrons Either B or C Neutrons Protons Electrons ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Thermal shield is used in high powered nuclear reactors to Absorb the fast neutrons Slow down the secondary neutrons Protect the walls of the reactor from radiation damage Protect the fuel element from coming in contact with the coolant Absorb the fast neutrons Slow down the secondary neutrons Protect the walls of the reactor from radiation damage Protect the fuel element from coming in contact with the coolant ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Specific gravity of uranium and plutonium is about 19 13 27 9 19 13 27 9 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Nuclear fuel usually used in a Boiling Water Reactor (BWR) is Plutonium Thorium Enriched uranium Natural uranium Plutonium Thorium Enriched uranium Natural uranium ANSWER DOWNLOAD EXAMIANS APP