Nuclear Power Engineering Which of the following is artificially produced as it does not occur in nature? Uranium⁻²35 Plutonium⁻²39 Both B and C Uranium⁻²33 Uranium⁻²35 Plutonium⁻²39 Both B and C Uranium⁻²33 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Enriched uranium means that, it contains Only fissile material No impurities Only fertile material More than 0.71% of U-235 Only fissile material No impurities Only fertile material More than 0.71% of U-235 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Moderating material used in a thermal-reactor should be a Good absorber of neutrons Poor absorber of neutrons Solid substance None of these Good absorber of neutrons Poor absorber of neutrons Solid substance None of these ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Biological shield is provided in a nuclear power reactor to protect the __________ from radiation damage. Walls of the reactor None of these Operating personnels Fuel elements Walls of the reactor None of these Operating personnels Fuel elements ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following may not need a moderator? Pressurised water reactor Candu reactor Fast breeder reactor Homogeneous reactor Pressurised water reactor Candu reactor Fast breeder reactor Homogeneous reactor ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Use of molten metal as a coolant in fast breeder reactor helps in Breeding neutrons Accelerating the reaction rate in the core Accelerating the neutrons Rapid heat transfer from the core Breeding neutrons Accelerating the reaction rate in the core Accelerating the neutrons Rapid heat transfer from the core ANSWER DOWNLOAD EXAMIANS APP
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