Power Plant Engineering The nuclear radiators produced in a reactor which must be shielded are α, β and γ rays Neutron and gamma rays None of these Electrons α, β and γ rays Neutron and gamma rays None of these Electrons ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering The presence of reflector in nuclear power plants results in Increased production of neutrons Controlled production of neutrons Decreased leakage of neutrons Complete absorption of neutrons Increased production of neutrons Controlled production of neutrons Decreased leakage of neutrons Complete absorption of neutrons ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Hydrogen is preferred as better coolant in comparison to CO₂ because former Is inert Has high specific heat Is lighter Is a good conductor Is inert Has high specific heat Is lighter Is a good conductor ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering A nuclear fission is initiated when the critical energy as compared to neutron binding energy of the atoms is Same Less More There is no such criterion Same Less More There is no such criterion ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering The risk of radioactive hazard is greatest in the turbine with following reactor Boiling water Liquid metal cooled Pressurised water Gas cooled Boiling water Liquid metal cooled Pressurised water Gas cooled ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering A moderator, in nuclear power plants, is a medium introduced into the fuel mass in order to Extracts heat from nuclear reaction Slow down the speed of fast moving neutrons Reduce the temperature Control the reaction Extracts heat from nuclear reaction Slow down the speed of fast moving neutrons Reduce the temperature Control the reaction ANSWER DOWNLOAD EXAMIANS APP
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