Power Plant Engineering When a reactor becomes critical, then the production of neutrons is Infinite Exactly balanced by the loss of neutrons through leakage Zero Initiated Infinite Exactly balanced by the loss of neutrons through leakage Zero Initiated ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Reflector in nuclear plants is used to Return the neutrons back into the core Check pollution Shield the radioactivity completely Conserve energy Return the neutrons back into the core Check pollution Shield the radioactivity completely Conserve energy ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering U238 will undergo fission by High energy(fast) neutrons alone Low energy(slow) neutrons alone Either fast or slow neutrons Medium energy neutrons High energy(fast) neutrons alone Low energy(slow) neutrons alone Either fast or slow neutrons Medium energy neutrons ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering The fast breeder reactor uses the following moderator Demineralised water Heavy water No moderator is used Carbon dioxide Demineralised water Heavy water No moderator is used Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering The breeding gain in case of thermal breeder reactor as compared to fast breeder reactor is Same Unity Lower Higher Same Unity Lower Higher 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 Equal to zero Greater than 1.0 Equal to 1.0 Less than 1.0 Equal to zero Greater than 1.0 Equal to 1.0 Less than 1.0 ANSWER DOWNLOAD EXAMIANS APP
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