Nuclear Power Engineering 'Heavy water' is termed as 'heavy' because it is Denser than water An oxide of heavier isotope of oxygen A heavy liquid An oxide of deuterium Denser than water An oxide of heavier isotope of oxygen A heavy liquid An oxide of deuterium ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Molten sodium (as a coolant in fast breeder reactor) Is highly radioactive at elevated temperatures and can cause explosion, when it comes in contact with air or water Is not at all corrosive, even at a higher temperature Can't attain high temperature at normal pressure None of these Is highly radioactive at elevated temperatures and can cause explosion, when it comes in contact with air or water Is not at all corrosive, even at a higher temperature Can't attain high temperature at normal pressure None of these ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Positron is a/an Electron with positive charge Helium nucleus Nucleus having two protons Nucleus with one proton and one neutron Electron with positive charge Helium nucleus Nucleus having two protons Nucleus with one proton and one neutron ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Nuclear fuel complex, Hyderabad is engaged in the job of Processing of uranium ore Manufacture of nuclear fuel elements/assemblies Treatment of spent fuel None of these Processing of uranium ore Manufacture of nuclear fuel elements/assemblies Treatment of spent fuel None of these ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Water is a better coolant than a gas (like CO₂, He, N₂ etc.), because it 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 Is a better neutron moderator as well 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 Surrounding it by neutron absorbing material Cooling it Heating it Surrounding it by neutron reflecting material Surrounding it by neutron absorbing material Cooling it ANSWER DOWNLOAD EXAMIANS APP
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