Power Plant Engineering A nuclear reactor is said to be critical when the neutron population in the reactor core is Decreasing from the specified value Reduced to zero Rapidly increasing leading to the point of explosion Constant Decreasing from the specified value Reduced to zero Rapidly increasing leading to the point of explosion Constant ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering The efficiency of a nuclear power plant in comparison to a conventional thermal power plant is Same May be less or mote depending on size More Less Same May be less or mote depending on size More Less ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Reflector in nuclear power plants _________ neutron leakage. Increases Decreases None of these Have no effect on Increases Decreases None of these Have no effect on ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Each fission of Uāāā produces on the average ____ fast neutrons as a product of reaction. 2460 2.46 24.6 246 2460 2.46 24.6 246 ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering In triggering fission, the following types of neutrons are desirable Fast moving Neutrons at rest Slow moving Critical neutrons Fast moving Neutrons at rest Slow moving Critical neutrons ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Boiling water reactor employs Multi passes system Double circuit system of coolant cycle Boiler Direct cycle of coolant system Multi passes system Double circuit system of coolant cycle Boiler Direct cycle of coolant system ANSWER DOWNLOAD EXAMIANS APP
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