Nuclear Power Engineering H₂ is a better coolant than CO₂, due to its relatively Non-reactivity to uranium Lower density Higher specific heat Lower neutron capture cross-section Non-reactivity to uranium Lower density Higher specific heat Lower neutron capture cross-section ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The half life period of a radioactive substance is best determined by counting the number of alpha particles emitted per second in a Geiger Muller counter from its known quantity. If the half life period of a radioactive substance is one month, then 3/4th of it will disintegrate in two months L/8th of it will remain intact at the end of four months It will completely disintegrate in four months It will completely disintegrate in two months 3/4th of it will disintegrate in two months L/8th of it will remain intact at the end of four months It will completely disintegrate in four months It will completely disintegrate in two months ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The main ore of uranium is Monazite sand Chalcopyrite Pitchblende Cassiterite Monazite sand Chalcopyrite Pitchblende Cassiterite ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Tarapur atomic power station Is the first power reactor in India, which became critical in 1969 Has an installed capacity of 400 MW Has two boiling water reactors of American design All of these Is the first power reactor in India, which became critical in 1969 Has an installed capacity of 400 MW Has two boiling water reactors of American design All 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 Isobars Isotones Isotopes Isomers Isobars Isotones Isotopes ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The specific heats of three gaseous coolants namely H₂, He and CO₂ in the increasing order are CO₂, H₂, He H₂, CO₂, He CO₂, He, H₂ H₂, He, CO₂ CO₂, H₂, He H₂, CO₂, He CO₂, He, H₂ H₂, He, CO₂ ANSWER DOWNLOAD EXAMIANS APP
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