Nuclear Power Engineering Ordinary water is not used as a moderator because, it Has a low scattering cross-section Does not absorb neutrons Absorbs neutrons Has a low absorption cross-section Has a low scattering cross-section Does not absorb neutrons Absorbs neutrons Has a low absorption cross-section ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering __________ moderator is used in a fast breeder reactor. Graphite Beryllium No Heavy water Graphite Beryllium No Heavy water ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Critical mass is the minimum mass of nuclear fissile material required for the Economic power generation None of these Power generation on commercial scale Sustainment of chain reaction Economic power generation None of these Power generation on commercial scale Sustainment of chain reaction ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Mass of a positron is same as that of a/an α-particle Proton Neutron Electron α-particle Proton Neutron Electron ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering __________ nuclear reactor does not require a heat exchanger to supply steam to power turbine. Helium cooled Boiling water Molten sodium cooled Pressurised water Helium cooled Boiling water Molten sodium cooled Pressurised water ANSWER DOWNLOAD EXAMIANS APP