Nuclear Power Engineering Which of the following nuclear materials is fissile? Uranium⁻²38 Thorium⁻²32 None of these Plutonium⁻²39 Uranium⁻²38 Thorium⁻²32 None of these Plutonium⁻²39 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering 'Light water' used as a coolant in nuclear reactor is nothing but Ordinary water None of these Mildly alkaline (pH = 8) water Mildly acidic (pH = 6) water Ordinary water None of these Mildly alkaline (pH = 8) water Mildly acidic (pH = 6) water ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Moderating material used in a thermal-reactor should be a Good absorber of neutrons None of these Solid substance Poor absorber of neutrons Good absorber of neutrons None of these Solid substance Poor absorber of neutrons ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering __________ moderator is used in a fast breeder reactor. Graphite No Heavy water Beryllium Graphite No Heavy water Beryllium ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Critical energy should be __________ the neutron binding energy of the atom in order to initiate a nuclear fission. Either more or less More than Equal to Less than Either more or less More than Equal to Less than 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 None of these Is not at all corrosive, even at a higher temperature Can't attain high temperature at normal pressure Is highly radioactive at elevated temperatures and can cause explosion, when it comes in contact with air or water None of these Is not at all corrosive, even at a higher temperature Can't attain high temperature at normal pressure ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS