A substance used as a moderator in nuclear reactors is [MP PET 1995]

1.	A substance used as a moderator in nuclear reactors is [MP PET 1995]
A.	Cadmium
B.	Uranium-235
C.	Lead
D.	Heavy water
Answer» E.

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A substance used as a moderator in nuclear reactors is [MP PET 1995]

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