Nuclear Power Engineering Which of the following undergoes fission reaction easily? U-235 U-238 Th-232 None of these U-235 U-238 Th-232 None of these ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering When the difference between mass number and atomic number of atoms of two or more elements are same, the atoms are termed as Isomers Isotones Isobars Isotopes Isomers Isotones Isobars Isotopes ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Nuclear fuel generally used in reactors is uranium oxide instead of uranium, because the former has higher Melting point, hence can be subjected to higher temperature All of these Density ; hence core volume for a given power output would be smaller Resistance to effects of irradiation Melting point, hence can be subjected to higher temperature All of these Density ; hence core volume for a given power output would be smaller Resistance to effects of irradiation ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The critical mass of a fissionable material can be reduced by Heating it Surrounding it by neutron reflecting material Cooling it Surrounding it by neutron absorbing material Heating it Surrounding it by neutron reflecting material Cooling it Surrounding it by neutron absorbing material ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Thermal neutrons which are used to cause the fission of U-235 have energy __________ eV. > 1 1-25 > 200 < 0.025 > 1 1-25 > 200 < 0.025 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Gas cooling as compared to water cooling of nuclear reactors None of these Can produce only saturated steam for feeding to power turbine Is more efficient as gas has a higher specific heat Can not attain a high temperature None of these Can produce only saturated steam for feeding to power turbine Is more efficient as gas has a higher specific heat Can not attain a high temperature ANSWER DOWNLOAD EXAMIANS APP
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