Nuclear Power Engineering Which of the following is artificially produced as it does not occur in nature? Both B and C Uranium⁻²35 Plutonium⁻²39 Uranium⁻²33 Both B and C Uranium⁻²35 Plutonium⁻²39 Uranium⁻²33 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following gases has very high neutron capture cross-section, making it unsuitable as a coolant in nuclear reactor? He H₂ CO₂ N₂ He H₂ CO₂ N₂ ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Quantity of fissionable material (i.e. U-235) in natural uranium is __________ percent. 99.29 0.71 6.31 12.73 99.29 0.71 6.31 12.73 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Extraction of uranium from its ore is done using __________ methods. Physical beneficiation Electrometallurgical Chemical Pyrometallurgical Physical beneficiation Electrometallurgical Chemical Pyrometallurgical ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering A control rod Should have large absorption cross-section Should have small absorption cross-section Both B and C Is generally made of boron, hafnium or cadmium Should have large absorption cross-section Should have small absorption cross-section Both B and C Is generally made of boron, hafnium or cadmium ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which is the most commonly used molten metal for cooling of nuclear reactors? Mercury Calcium Zinc Sodium Mercury Calcium Zinc Sodium ANSWER DOWNLOAD EXAMIANS APP
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