Nuclear Power Engineering The decrease in the atomic number is not observed in case of Electron capture Β-emission Positron emission Α-emission Electron capture Β-emission Positron emission Α-emission ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Molten sodium is used as a coolant in a fast breeder reactor, because of its Faster heat removal capability from the core Capability to increase the reaction rate in the core Neutron breeding capability Excellent moderating properties Faster heat removal capability from the core Capability to increase the reaction rate in the core Neutron breeding capability Excellent moderating properties ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Research reactors are normally meant for Accelerating the neutrons None of these Producing high neutron flux 10¹²-10¹³ neutrons/cm², sec and studying the effect of neutron bombardment on dif ferent materials Power generation Accelerating the neutrons None of these Producing high neutron flux 10¹²-10¹³ neutrons/cm², sec and studying the effect of neutron bombardment on dif ferent materials Power generation ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Absorption/scattering cross-section of an element is expressed in "barn", which is equivalent to 10⁻²⁴ cm 1 Angstrom 10⁻²⁴ cm² 10⁻¹² cm 10⁻²⁴ cm 1 Angstrom 10⁻²⁴ cm² 10⁻¹² cm ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Quantity of fissionable material (i.e. U-235) in natural uranium is __________ percent. 12.73 99.29 6.31 0.71 12.73 99.29 6.31 0.71 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Number of secondary neutron emitted on fission of an atom of U-235 by slow neutron bombardment is 92 200 235 3 92 200 235 3 ANSWER DOWNLOAD EXAMIANS APP
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