Nuclear Power Engineering Ordinary water is not used as a moderator because, it Does not absorb neutrons Has a low scattering cross-section Has a low absorption cross-section Absorbs neutrons Does not absorb neutrons Has a low scattering cross-section Has a low absorption cross-section Absorbs neutrons ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which is the most commonly used molten metal for cooling of nuclear reactors? Calcium Sodium Zinc Mercury Calcium Sodium Zinc Mercury ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Percentage of natural uranium present in uranium ore found in Jadugoda (Jharkhand) is 1 12 3 0.1 1 12 3 0.1 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering If 4 gm of a radioisotope has a half life period of 10 days, the half life of 2 gm of the same istotope will be __________ days. 10 20 30 5 10 20 30 5 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Main source of __________ is monazite sand. Uranium Hafnium Thorium Polonium Uranium Hafnium Thorium Polonium ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The emission of an a-particle causes the resultant nucleus to have Less atomic weight and more atomic number None of these Less atomic weight and less atomic number More atomic weight and less atomic number Less atomic weight and more atomic number None of these Less atomic weight and less atomic number More atomic weight and less atomic number ANSWER DOWNLOAD EXAMIANS APP