Nuclear Power Engineering Liquid metal (e.g, . molten sodium) is preferred as a coolant in case of a/an __________ reactor. Enriched uranium (3% U-235) fuelled Fast breeder Graphite moderated Homogeneous Enriched uranium (3% U-235) fuelled Fast breeder Graphite moderated Homogeneous ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following radiations is the least penetrating? γ-rays β-rays X-rays α-rays γ-rays β-rays X-rays α-rays ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Molten sodium is used as a coolant in a fast breeder reactor, because of its Excellent moderating properties Neutron breeding capability Capability to increase the reaction rate in the core Faster heat removal capability from the core Excellent moderating properties Neutron breeding capability Capability to increase the reaction rate in the core Faster heat removal capability from the core ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The half life period of a radiactive element is 100 days. After 400 days, one gm of the element will be reduced to __________ gm. 43834 43838 43832 43846 43834 43838 43832 43846 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering In the gaseous diffusion process of uranium enrichment, the natural uranium is converted into gaseous Uranium hexaflouride Uranium sulphate Uranium oxide Uranium carbide Uranium hexaflouride Uranium sulphate Uranium oxide Uranium carbide ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Thermal shield is used in high powered nuclear reactors to Slow down the secondary neutrons Protect the fuel element from coming in contact with the coolant Protect the walls of the reactor from radiation damage Absorb the fast neutrons Slow down the secondary neutrons Protect the fuel element from coming in contact with the coolant Protect the walls of the reactor from radiation damage Absorb the fast neutrons ANSWER DOWNLOAD EXAMIANS APP
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