Power Plant Engineering A fission chain reaction in uranium can be developed by Using moderator Absorbing all neutrons Accelerating fast neutrons Slowing down fast neutrons so that Uz fission continues by slow motion neutrons Using moderator Absorbing all neutrons Accelerating fast neutrons Slowing down fast neutrons so that Uz fission continues by slow motion neutrons ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering The main interest of shielding in nuclear reactor is protection against X-rays Infrared rays Neutrons and gamma rays Electrons X-rays Infrared rays Neutrons and gamma rays Electrons ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering In natural uranium, the constituents of three naturally occurring isotopes are U₂₃₄ = 0.006%, U₂₃₅ = 0.712% and U₂₃₈ = 99.282% U₂₃₄ = 0.006%, U₂₃₅ = 99.282% and U₂₃₈ = 0.712% U₂₃₄ = 0.712%, U₂₃₅ = 0.006% and U₂₃₈ = 99.282% U₂₃₄ = 99.282%, U₂₃₅ = 0.006% and U₂₃₈ = 0.712% U₂₃₄ = 0.006%, U₂₃₅ = 0.712% and U₂₃₈ = 99.282% U₂₃₄ = 0.006%, U₂₃₅ = 99.282% and U₂₃₈ = 0.712% U₂₃₄ = 0.712%, U₂₃₅ = 0.006% and U₂₃₈ = 99.282% U₂₃₄ = 99.282%, U₂₃₅ = 0.006% and U₂₃₈ = 0.712% ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering The energy produced by a thermal reactor of same size as a breeder reactor is Almost same Slightly more Slightly less Much less Almost same Slightly more Slightly less Much less ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Which of the following are ferrite materials? U₂₃₃ and Pu₂₃₉ U U₂₃₈ and Th₂₃₉ U₂₃₈ and Pu₂₃₉ U₂₃₃ and Pu₂₃₉ U U₂₃₈ and Th₂₃₉ U₂₃₈ and Pu₂₃₉ ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Enriched uranium is required as a fuel in a nuclear reactor, if light water is used as moderator and coolant, because light water has Low neutron absorption cross-section High neutron scatter cross-section Low moderating efficiency High neutron absorption cross-section Low neutron absorption cross-section High neutron scatter cross-section Low moderating efficiency High neutron absorption cross-section ANSWER DOWNLOAD EXAMIANS APP
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