Nuclear Power Engineering Moderating material used in a thermal-reactor should be a Solid substance Poor absorber of neutrons None of these Good absorber of neutrons Solid substance Poor absorber of neutrons None of these Good absorber of neutrons ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Main source of __________ is monazite sand. Hafnium Uranium Polonium Thorium Hafnium Uranium Polonium Thorium ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering A control rod Both B and C Is generally made of boron, hafnium or cadmium Should have large absorption cross-section Should have small absorption cross-section Both B and C Is generally made of boron, hafnium or cadmium Should have large absorption cross-section Should have small absorption cross-section ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Water is a better coolant than a gas (like CO₂, He, N₂ etc.), because it All of these Has a better heat transfer characteristics, and it can be pressurised to attain a high temperature Is a better neutron moderator as well Requires comparatively smaller pumps and heat exchanger for a given heat transfer rate All of these Has a better heat transfer characteristics, and it can be pressurised to attain a high temperature Is a better neutron moderator as well Requires comparatively smaller pumps and heat exchanger for a given heat transfer rate ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Radioactivity of an isotope is expressed in MeV Curie Barn Ergs MeV Curie Barn Ergs ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering A fertile material is the one, which can be Converted into fissile material on absorption of neutron Fissioned by fast neutrons Fissioned by slow (thermal) neutrons Fissioned by either slow or fast neutrons Converted into fissile material on absorption of neutron Fissioned by fast neutrons Fissioned by slow (thermal) neutrons Fissioned by either slow or fast neutrons ANSWER DOWNLOAD EXAMIANS APP
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