Nuclear Power Engineering Water is a better coolant than a gas (like CO₂, He, N₂ etc.), because it Is a better neutron moderator as well Requires comparatively smaller pumps and heat exchanger for a given heat transfer rate Has a better heat transfer characteristics, and it can be pressurised to attain a high temperature All of these Is a better neutron moderator as well Requires comparatively smaller pumps and heat exchanger for a given heat transfer rate Has a better heat transfer characteristics, and it can be pressurised to attain a high temperature All of these ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Nuclides having the same atomic numbers are termed as Isomers Isobars Isotones Isotopes Isomers Isobars Isotones Isotopes ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering __________ moderator is used in a fast breeder reactor. No Beryllium Heavy water Graphite No Beryllium Heavy water Graphite ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The atomic weight and atomic number of an element are A and Z respectively. What is the number of neutrons in the atom of that element? A A+Z A- Z Z A A+Z A- Z Z ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Extraction of uranium from its ore is done using __________ methods. Electrometallurgical Physical beneficiation Chemical Pyrometallurgical Electrometallurgical Physical beneficiation Chemical Pyrometallurgical ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following radiations is the least penetrating? β-rays X-rays γ-rays α-rays β-rays X-rays γ-rays α-rays ANSWER DOWNLOAD EXAMIANS APP
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