Power Plant Engineering A nuclear reactor is said to be critical when the neutron population in the reactor core is Rapidly increasing leading to the point of explosion Reduced to zero Constant Decreasing from the specified value Rapidly increasing leading to the point of explosion Reduced to zero Constant Decreasing from the specified value ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Which of the following nuclear reactor does not need a heat exchanger for generation of steam? Liquid metal cooled Pressurised water Gas cooled Boiling water Liquid metal cooled Pressurised water Gas cooled Boiling water ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Half life of a radioactive isotope corresponds to the time required for half of the following to decay Protons Neutrons Electrons Atom Protons Neutrons Electrons Atom ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering The process by which a heavy nucleus is spitted into two light nuclei is known as Splitting Fission Fusion Disintegration Splitting Fission Fusion Disintegration ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering A fission chain reaction in uranium can be developed by Using moderator Slowing down fast neutrons so that Uz fission continues by slow motion neutrons Absorbing all neutrons Accelerating fast neutrons Using moderator Slowing down fast neutrons so that Uz fission continues by slow motion neutrons Absorbing all neutrons Accelerating fast neutrons ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Each fission of Uāāā produces on the average ____ fast neutrons as a product of reaction. 246 2.46 2460 24.6 246 2.46 2460 24.6 ANSWER DOWNLOAD EXAMIANS APP
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