Nuclear Power Engineering Which of the following is the most harmful for the human being? Γ-rays Ultra violet rays Β-rays X-rays Γ-rays Ultra violet rays Β-rays X-rays ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Neutrons have mass approximately equal to that of __________ atoms. Hydrogen None of these Helium Deuterium Hydrogen None of these Helium Deuterium ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Fuel for a fast breeder reactor is Radium Neptunium Uranium Plutonium Radium Neptunium Uranium Plutonium ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The mass number of an element is not changed, when it emits __________ radiations. γ & α β & γ α & β α, β, & γ γ & α β & γ α & β α, β, & γ ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Thermal neutrons which are used to cause the fission of U-235 have energy __________ eV. < 0.025 1-25 > 1 > 200 < 0.025 1-25 > 1 > 200 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following is not used as a moderator in nuclear reactor? Molten sodium Light water Boron hydride Beryllium Molten sodium Light water Boron hydride Beryllium ANSWER DOWNLOAD EXAMIANS APP
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