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 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 None of these Thermal efficiency of the former is higher ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Liquid metal (e.g, . molten sodium) is preferred as a coolant in case of a/an __________ reactor. Fast breeder Graphite moderated Homogeneous Enriched uranium (3% U-235) fuelled Fast breeder Graphite moderated Homogeneous Enriched uranium (3% U-235) fuelled ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Thermal shield is used in high powered nuclear reactors to Protect the fuel element from coming in contact with the coolant Slow down the secondary neutrons Protect the walls of the reactor from radiation damage Absorb the fast neutrons Protect the fuel element from coming in contact with the coolant Slow down the secondary neutrons Protect the walls of the reactor from radiation damage Absorb the fast neutrons ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The size of an atom is of the order of one Fermi Micron °Angstrom Mm Fermi Micron °Angstrom Mm ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Nuclides having the same atomic numbers are termed as Isomers Isobars Isotones Isotopes Isomers Isobars Isotones Isotopes 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
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