Power Plant Engineering Enriched uranium is one in which Percentage of U₂₃₄ has been artificially increased Percentage of U has been artificially increased Extra energy is pumped from outside Percentage of U₂₃₅ has been artificially increased Percentage of U₂₃₄ has been artificially increased Percentage of U has been artificially increased Extra energy is pumped from outside Percentage of U₂₃₅ has been artificially increased ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering In nuclear fission each neutron that causes fission releases More than one new neutron At least one new neutron One new neutron No new neutron More than one new neutron At least one new neutron One new neutron No new neutron ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Amongst the following, the fissionable materials are U₂₃₈ and Pu₂₃₉ U₂₃₅ and Pu₂₃₅ U₂₃₁ and Pu₂₃₃ U₂₃₃ and Pu₂₂₉ U₂₃₈ and Pu₂₃₉ U₂₃₅ and Pu₂₃₅ U₂₃₁ and Pu₂₃₃ U₂₃₃ and Pu₂₂₉ ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Each fission of U₂₃₅ produces following number of fast neutrons per fission 2 neutrons 1, 2 neutrons 1 neutron 3 neutrons 2 neutrons 1, 2 neutrons 1 neutron 3 neutrons ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering A nuclear reactor is said to be critical when the neutron population in the reactor core is Constant Reduced to zero Decreasing from the specified value Rapidly increasing leading to the point of explosion Constant Reduced to zero Decreasing from the specified value Rapidly increasing leading to the point of explosion ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering The presence of reflector in nuclear power plants results in Controlled production of neutrons Decreased leakage of neutrons Increased production of neutrons Complete absorption of neutrons Controlled production of neutrons Decreased leakage of neutrons Increased production of neutrons Complete absorption of neutrons ANSWER DOWNLOAD EXAMIANS APP
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