Nuclear Power Engineering H₂ is a better coolant than CO₂, due to its relatively Higher specific heat Lower density Lower neutron capture cross-section Non-reactivity to uranium Higher specific heat Lower density Lower neutron capture cross-section Non-reactivity to uranium ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following is not a good moderating material? Concrete All of these 18/8 stainless steel Boron Concrete All of these 18/8 stainless steel Boron ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering In a homogeneous nuclear reactor, the __________ are mixed together. Fuel & coolant Coolant & moderator Fuel & moderato None of these Fuel & coolant Coolant & moderator Fuel & moderato None of these ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Thorium metal Is highly ductile All of these Resembles steel in appearance Is less hard (in the range of silver) Is highly ductile All of these Resembles steel in appearance Is less hard (in the range of silver) ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering __________ gas is normally not used as a coolant in a nuclear reactor, because of its high neutron capture cross-section. Helium Hydrogen Nitrogen Carbon dioxide Helium Hydrogen Nitrogen Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Quantity of fissionable material (i.e. U-235) in natural uranium is __________ percent. 6.31 99.29 0.71 12.73 6.31 99.29 0.71 12.73 ANSWER DOWNLOAD EXAMIANS APP