Power Plant Engineering The nuclear radiators produced in a reactor which must be shielded are α, β and γ rays Electrons Neutron and gamma rays None of these α, β and γ rays Electrons Neutron and gamma rays None of these ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering In natural uranium, the constituents of three naturally occurring isotopes are U₂₃₄ = 0.006%, U₂₃₅ = 99.282% and U₂₃₈ = 0.712% U₂₃₄ = 99.282%, U₂₃₅ = 0.006% and U₂₃₈ = 0.712% U₂₃₄ = 0.006%, U₂₃₅ = 0.712% and U₂₃₈ = 99.282% U₂₃₄ = 0.712%, U₂₃₅ = 0.006% and U₂₃₈ = 99.282% U₂₃₄ = 0.006%, U₂₃₅ = 99.282% and U₂₃₈ = 0.712% U₂₃₄ = 99.282%, U₂₃₅ = 0.006% and U₂₃₈ = 0.712% U₂₃₄ = 0.006%, U₂₃₅ = 0.712% and U₂₃₈ = 99.282% U₂₃₄ = 0.712%, U₂₃₅ = 0.006% and U₂₃₈ = 99.282% ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering A moderator None of these Absorbs neutrons Accelerates neutrons Does not absorb neutrons None of these Absorbs neutrons Accelerates neutrons Does not absorb neutrons ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Boiling water reactor uses the following as moderator, coolant and working fluid Molten lead Heavy water Hydrogen gas Ordinary fluid Molten lead Heavy water Hydrogen gas Ordinary fluid ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering When a reactor becomes critical, then the production of neutrons is Exactly balanced by the loss of neutrons through leakage Zero Initiated Infinite Exactly balanced by the loss of neutrons through leakage Zero Initiated Infinite ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Pick up the wrong statement Fast reactor uses moderator Slow or thermal neutrons have energy of the order or 0.025 eV Fast neutrons have energies above 1000 eV In a heterogeneous or solid fuel reactor, the fuel is mixed in a regular pattern within moderator Fast reactor uses moderator Slow or thermal neutrons have energy of the order or 0.025 eV Fast neutrons have energies above 1000 eV In a heterogeneous or solid fuel reactor, the fuel is mixed in a regular pattern within moderator ANSWER DOWNLOAD EXAMIANS APP
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