CDS 2010 PYQ with Answer — Which one of the following is not needed in a nuclear fission reactor… | UPSC One

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CDS 2010 · General Knowledge (CDS-II)Q36

Back to the full 2010 paper

2010 · Q36

Which one of the following is not needed in a nuclear fission reactor ?

General KnowledgePhysics

AModerator
BCoolant
CAccelerator
DControl device

Explanation

A fission reactor needs moderator, coolant and control devices, not a particle accelerator.

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