Nuclear Power Engineering The critical mass of a fissionable material can be reduced by Surrounding it by neutron reflecting material Surrounding it by neutron absorbing material Heating it Cooling it Surrounding it by neutron reflecting material Surrounding it by neutron absorbing material Heating it Cooling it ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which one is the radioactive isotope of hydrogen? Tritium Deuterium None of these Ortho-hydrogen Tritium Deuterium None of these Ortho-hydrogen ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering An ideal coolant for a nuclear reactor should Be a good absorber of neutrons Be free from radiation damage and non-corrosive Be capable of attaining high temperature, only when it is pressurised Have high density, but low heat transfer co-efficient Be a good absorber of neutrons Be free from radiation damage and non-corrosive Be capable of attaining high temperature, only when it is pressurised Have high density, but low heat transfer co-efficient ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The electric power generation cost in nuclear power plant is less than that in a coal based thermal power plant, mainly because the None of these Thermal efficiency of the former is higher Fuel cost per unit power generated is less Maintenance cost of the former is less None of these Thermal efficiency of the former is higher Fuel cost per unit power generated is less Maintenance cost of the former is less ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Heat is generated in a nuclear reactor (thermal) by Combustion of a nuclear fuel e.g. uranium Fission of U-235 by neutrons Fusion of atoms of uranium Absorption of neutrons in uranium atoms Combustion of a nuclear fuel e.g. uranium Fission of U-235 by neutrons Fusion of atoms of uranium Absorption of neutrons in uranium atoms ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Atoms with same number of neutrons, but different number of nucleons are called Isotones Isoters Isotopes Isobars Isotones Isoters Isotopes Isobars ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS