Power Plant Engineering The fuel mostly used in boilers is peat anthracite lignite bituminous peat anthracite lignite bituminous ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering The percentage of carbon in bituminous coal is in the order of 20-40% 30-50% 50-65% 65-80% 20-40% 30-50% 50-65% 65-80% ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering A nuclear fission is initiated when the critical energy as compared to neutron binding energy of the atoms is There is no such criterion More Same Less There is no such criterion More Same Less ANSWER DOWNLOAD EXAMIANS APP
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 Less than 1.0 Greater than 1.0 Equal to 1.0 Equal to zero Less than 1.0 Greater than 1.0 Equal to 1.0 Equal to zero ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Moderator in nuclear plants is used to Cause collision with the fast moving neutrons to reduce their speed Reduce temperature Control the reaction Extract heat from nuclear reaction Cause collision with the fast moving neutrons to reduce their speed Reduce temperature Control the reaction Extract heat from nuclear reaction ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Pick up the wrong statement Slow or thermal neutrons have energy of the order or 0.025 eV In a heterogeneous or solid fuel reactor, the fuel is mixed in a regular pattern within moderator Fast reactor uses moderator Fast neutrons have energies above 1000 eV Slow or thermal neutrons have energy of the order or 0.025 eV In a heterogeneous or solid fuel reactor, the fuel is mixed in a regular pattern within moderator Fast reactor uses moderator Fast neutrons have energies above 1000 eV ANSWER DOWNLOAD EXAMIANS APP
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