Power Plant Engineering In triggering fission, the following types of neutrons are desirable Critical neutrons Neutrons at rest Slow moving Fast moving Critical neutrons Neutrons at rest Slow moving Fast moving ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering A fission chain reaction in uranium can be developed by Absorbing all neutrons Slowing down fast neutrons so that Uz fission continues by slow motion neutrons Accelerating fast neutrons Using moderator Absorbing all neutrons Slowing down fast neutrons so that Uz fission continues by slow motion neutrons Accelerating fast neutrons Using moderator ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Which of the following are ferrite materials? U₂₃₈ and Th₂₃₉ U U₂₃₈ and Pu₂₃₉ U₂₃₃ and Pu₂₃₉ U₂₃₈ and Th₂₃₉ U U₂₃₈ and Pu₂₃₉ U₂₃₃ and Pu₂₃₉ ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering U238 will undergo fission by Medium energy neutrons Either fast or slow neutrons Low energy (slow) neutrons alone High energy (fast) neutrons alone Medium energy neutrons Either fast or slow neutrons Low energy (slow) neutrons alone High energy (fast) neutrons alone ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Reflector in nuclear power plants _________ neutron leakage. Decreases None of these Have no effect on Increases Decreases None of these Have no effect on Increases ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering In nuclear fission each neutron that causes fission releases No new neutron One new neutron At least one new neutron More than one new neutron No new neutron One new neutron At least one new neutron More than one new neutron ANSWER DOWNLOAD EXAMIANS APP
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