[" Fast neutrons can easily be slowed down "],[" by "]

Explain how fast moving neutrons can be quickly slowed down by passing through water or heavy water?

The velocity of neutrons in nuclear reactor is slowed down by

Assertion: In u_(235) fission reaction neutrons are required to be slowed down. Reason: The probability of capture of slow moving neutrons in high for u_(235) .

The velocity of neutrons in nuclear is slowed down by

The velocity of neutrons in nuclear is slowed down by

A slow neutron can cause fission in