Power Plant Engineering In order to have constant chain reaction to produce a constant rate of heat output, the value of ratio of the number of neutrons in one generation to the number of neutrons in the immediately preceding generation must be Greater than 1.0 Less than 1.0 Equal to zero Equal to 1.0 Greater than 1.0 Less than 1.0 Equal to zero Equal to 1.0 ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Each fission of U₂₃₅ produces on the average ____ fast neutrons as a product of reaction. 2.46 2460 24.6 246 2.46 2460 24.6 246 ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering In triggering fission, which types of neutrons are more effective? Static Slow In bulk Fast Static Slow In bulk Fast ANSWER DOWNLOAD EXAMIANS APP
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 Pick up the wrong statement In a heterogeneous or solid fuel reactor, the fuel is mixed in a regular pattern within moderator Fast neutrons have energies above 1000 eV Slow or thermal neutrons have energy of the order or 0.025 eV Fast reactor uses moderator In a heterogeneous or solid fuel reactor, the fuel is mixed in a regular pattern within moderator Fast neutrons have energies above 1000 eV Slow or thermal neutrons have energy of the order or 0.025 eV Fast reactor uses moderator ANSWER DOWNLOAD EXAMIANS APP
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