Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Vocabulary and UsageOne Word Substitutions
Nuclear fission is?
- A.Splitting heavy nucleus into smaller nucleiCorrect answer
- B.Combining two light nuclei into a heavier nucleus
- C.Spontaneous emission of radiation from a nucleus
- D.None of these
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Practice these MCQs in the appQuick fact: Nuclear fission is the process of splitting a heavy nucleus into smaller nuclei.