Nuclear Power Engineering The function of moderators in nuclear reactor is to None of these Absorb the secondary neutrons Control the chain reaction Slow down the secondary neutrons None of these Absorb the secondary neutrons Control the chain reaction Slow down the secondary neutrons ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering H₂ is a better coolant than CO₂, due to its relatively Non-reactivity to uranium Lower neutron capture cross-section Lower density Higher specific heat Non-reactivity to uranium Lower neutron capture cross-section Lower density Higher specific heat ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following is the most harmful for the human being? X-rays Β-rays Γ-rays Ultra violet rays X-rays Β-rays Γ-rays Ultra violet rays ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering An ideal coolant for a nuclear reactor should Be a good absorber of neutrons Be capable of attaining high temperature, only when it is pressurised Be free from radiation damage and non-corrosive Have high density, but low heat transfer co-efficient Be a good absorber of neutrons Be capable of attaining high temperature, only when it is pressurised Be free from radiation damage and non-corrosive Have high density, but low heat transfer co-efficient ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The sum of masses of two nuclei produced in nuclear fission compared to the mass of original nucleus is Less Same Much more More Less Same Much more More ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Extraction of uranium from its ore is done using __________ methods. Electrometallurgical Chemical Pyrometallurgical Physical beneficiation Electrometallurgical Chemical Pyrometallurgical Physical beneficiation ANSWER DOWNLOAD EXAMIANS APP
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