Nuclear Power Engineering The mass number of an element is not changed, when it emits __________ radiations. α & β γ & α α, β, & γ β & γ α & β γ & α α, β, & γ β & γ ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Research reactors are normally meant for 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 Accelerating the neutrons None of these ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Positron is a/an Helium nucleus Electron with positive charge Nucleus having two protons Nucleus with one proton and one neutron Helium nucleus Electron with positive charge Nucleus having two protons Nucleus with one proton and one neutron ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering A moderator __________ the neutrons. Reflects Slows down Absorbs Accelerates Reflects Slows down Absorbs Accelerates ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Extraction of uranium from its ore is done by __________ method. Pyrometallurgical Electrometallurgical Chemical Physical beneficiation Pyrometallurgical Electrometallurgical Chemical Physical beneficiation ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Secondary cooling circuit is a must in molten sodium cooled fast breeder reactor for Achieving high degree of superheat in the steam Lowering the coolant circulation pressure Avoiding the mixing of water with radioactive sodium, as it may cause explosion Faster heat removal rate from the core Achieving high degree of superheat in the steam Lowering the coolant circulation pressure Avoiding the mixing of water with radioactive sodium, as it may cause explosion Faster heat removal rate from the core ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS