Nuclear Power Engineering An electron has a mass that is approximately __________ that of the proton. ∞ 1/1836 (approximately) 1836 (approximately) 1 ∞ 1/1836 (approximately) 1836 (approximately) 1 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The velocity of thermal (slow) neutrons triggering nuclear fission reaction (having energy equal to 0.025 eV) is about __________ metres/second. 1100 4400 3300 2200 1100 4400 3300 2200 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Extraction of uranium from its ore is done by __________ method. Pyrometallurgical Physical beneficiation Chemical Electrometallurgical Pyrometallurgical Physical beneficiation Chemical Electrometallurgical ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The phenomenon of radioactivity was discovered by Roentgen Bacquerrel Madam Curie J.J. Thomson Roentgen Bacquerrel Madam Curie J.J. Thomson ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Pressure of CO₂ gas (which is a coolant) in the Calder-Hall nuclear reactor is __________ kgf/cm² . 50 0.2 7 35 50 0.2 7 35 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which is the most commonly used molten metal for cooling of nuclear reactors? Mercury Calcium Zinc Sodium Mercury Calcium Zinc Sodium ANSWER DOWNLOAD EXAMIANS APP
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