Nuclear Power Engineering Nuclear reactors are provided with shield to guard against the emission of mainly __________ rays. α and β Neutrons & gamma X Infrared α and β Neutrons & gamma X Infrared ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering In β-decay of radioactive material, the ratio of neutron to proton Increases Is unpredictable; may increase or decrease Remains same Decreases Increases Is unpredictable; may increase or decrease Remains same Decreases ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Uranium is recovered from its ore (pitchblende) by Leaching with sulphuric acid Smelting in a furnace Dissolving in water Froth floatation technique Leaching with sulphuric acid Smelting in a furnace Dissolving in water Froth floatation technique ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The atomic weight and atomic number of an element are A and Z respectively. What is the number of neutrons in the atom of that element? A A- Z A+Z Z A A- Z A+Z Z ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Extraction of uranium from its ore is done using __________ methods. Physical beneficiation Chemical Electrometallurgical Pyrometallurgical Physical beneficiation Chemical Electrometallurgical Pyrometallurgical ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The second underground nuclear test was conducted by India at Narora Pokhran Jaisalmer Kalpakkan Narora Pokhran Jaisalmer Kalpakkan ANSWER DOWNLOAD EXAMIANS APP
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