Nuclear Power Engineering How many atoms are present in one gm-atom of an element? 5 x 10? 6 x 10²³ 2 x 10²³ 5 x 10⁵ 6 x 10³² 5 x 10? 6 x 10²³ 2 x 10²³ 5 x 10⁵ 6 x 10³² ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Safety rods provided in nuclear reactors to guard against accidents, in case of earthquake are made of High carbon steel Zircalloy Boron or cadmium Molybdenum High carbon steel Zircalloy Boron or cadmium Molybdenum ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Nuclear fuel generally used in reactors is uranium oxide instead of uranium, because the former has higher Resistance to effects of irradiation Melting point, hence can be subjected to higher temperature All of these Density ; hence core volume for a given power output would be smaller Resistance to effects of irradiation Melting point, hence can be subjected to higher temperature All of these Density ; hence core volume for a given power output would be smaller ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The size of an atom is of the order of one °Angstrom Micron Fermi Mm °Angstrom Micron Fermi Mm ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The ratio of volume of an atom to that of its nucleus is 10¹² 10⁸ 10⁻¹² 10⁻⁸ 10¹² 10⁸ 10⁻¹² 10⁻⁸ ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Pressure of CO₂ gas (which is a coolant) in the Calder-Hall nuclear reactor is __________ kgf/cm² . 7 50 0.2 35 7 50 0.2 35 ANSWER DOWNLOAD EXAMIANS APP
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