Nuclear Power Engineering Which of the following reactors is operated at high neutron flux and low power level? Breeder reactor Research reactor Heterogeneous reactor Liquid metal (e.g., molten sodium) cooled reactor Breeder reactor Research reactor Heterogeneous reactor Liquid metal (e.g., molten sodium) cooled reactor ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Radioactive decay is a __________ change. None of these Nuclear Physical Chemical None of these Nuclear Physical Chemical ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Uranium is recovered from its ore (pitchblende) by Leaching with sulphuric acid Dissolving in water Froth floatation technique Smelting in a furnace Leaching with sulphuric acid Dissolving in water Froth floatation technique Smelting in a furnace ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Fast breeder reactors do not Convert fertile material to fissile material Use molten sodium as coolant Use Th-232 as fissile fuel Use fast neutrons for fission Convert fertile material to fissile material Use molten sodium as coolant Use Th-232 as fissile fuel Use fast neutrons for fission ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Plutonium Neither A nor B Has much lower melting point (640°C ) compared to thorium (1690°C) Is recovered from spent fuel from thermal nuclear reactor Both A & B Neither A nor B Has much lower melting point (640°C ) compared to thorium (1690°C) Is recovered from spent fuel from thermal nuclear reactor Both A & B ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Nuclear reactors are provided with shield to guard against the emission of mainly __________ rays. Infrared Neutrons & gamma X α and β Infrared Neutrons & gamma X α and β ANSWER DOWNLOAD EXAMIANS APP
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