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Consider the following statements: In a nuclear reactor, self-sustained chain reaction is possible, because 1. more neutrons are released in each of the fission reactions 2. the neutrons immediately take part in the fission process 3. the fast neutrons are slowed down by graphite 4. every neutron released in the fission reaction initiates further fission Which of these statement are correct?
Correct Answer: (a)
Official keyThis question appeared in the MNPSC Prelims 2014 examination (GS). It is Question 66 out of 200 questions in this paper.
This question was part of the MNPSC Prelims 2014 (GS). The MNPSC Prelims examination tests candidates on general studies, current affairs, and aptitude through multiple-choice questions.
Practice previous year questions from all MNPSC Prelims papers and compare patterns with UPSC Prelims PYQ to identify overlapping topics.