Hamad Nuclear Power Engineering 22/10/2020 A. 4 B. 11.6 C. 0 D. 18.6 Related Mcqs: Heavy water is preferred over ordinary water as a coolant, because it?A. Acts both as an efficient coolant as well as a moderator B. Can be heated to a higher temperature without pressurizing C. Is less prone to radiation damage D. All A., B. and C.... Which of the following may not need a moderator ?A. Candu reactor B. Fast breeder reactor C. Homogeneous reactor D. Pressurised water reactor... The molecular weight of heavy water is_________________?A. 10 B. 18 C. 20 D. 36... A moderator _____________ the neutrons?A. Slows down B. Absorbs C. Accelerates D. Reflects... Isotopes of an element have different_________________?A. Mass number B. Electronic configuration C. Nuclear charge D. Chemical properties...
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