Nuclear Power Engineering 75% of a radioactive element decays in 6 hours. Its half life period is __________ hours. 43894 4 43836 3 43894 4 43836 3 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering __________ have the same mass number, but different nuclear charge. Isobars Isotones Isotopes None of these Isobars Isotones Isotopes None of these ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering In β-decay of radioactive material, the ratio of neutron to proton Remains same Is unpredictable; may increase or decrease Decreases Increases Remains same Is unpredictable; may increase or decrease Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Heavy water is used as a moderator in a Molten sodium cooled reactor Pressurised water reactor (PWR) Candu reactor Boiling water reactor (BWR) Molten sodium cooled reactor Pressurised water reactor (PWR) Candu reactor Boiling water reactor (BWR) ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering __________ moderator is used in a fast breeder reactor. No Graphite Heavy water Beryllium No Graphite Heavy water Beryllium ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Uranium percentage in monazite sand is about 7 0.01 1.2 0.25 7 0.01 1.2 0.25 ANSWER DOWNLOAD EXAMIANS APP
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