Power Plant Engineering Ideally the neutron flux in reactor should be Zero throughout Maximum in centre and zero at side Maximum at side and zero in canter Uniform throughout Zero throughout Maximum in centre and zero at side Maximum at side and zero in canter Uniform throughout ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering fission chain reaction in uranium can be developed by Absorbing all neutrons Slowing down fast neutrons so that Uz fission continues by slow motion neutrons Accelerating fast neutrons Using moderator Absorbing all neutrons Slowing down fast neutrons so that Uz fission continues by slow motion neutrons Accelerating fast neutrons Using moderator ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Effective moderators are those materials which contain Zero weight atoms Critical atoms Light weight atoms Heavy weight atoms Zero weight atoms Critical atoms Light weight atoms Heavy weight atoms ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering A nuclear fission produces energy of following order in MeV 20000 200 2000 20 20000 200 2000 20 ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Pick up the wrong statement 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 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 ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering A nuclear unit becoming critical means It is capable of generating much more than rated capacity It is generating power to rated capacity Chain reaction that causes automatic splitting of the fuel nuclei has been established There is danger of nuclear spread It is capable of generating much more than rated capacity It is generating power to rated capacity Chain reaction that causes automatic splitting of the fuel nuclei has been established There is danger of nuclear spread ANSWER DOWNLOAD EXAMIANS APP
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