Mechanical Engineering - IC Engines and Nuclear Power Plants - Discussion

Discussion Forum : IC Engines and Nuclear Power Plants - Section 2 (Q.No. 3)
3.
Light weight substances can not be effective moderators.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Dayesh said:   5 years ago
Moderators are made from materials with light nuclei which do not absorb the neutrons but rather slow them down by a series of collisions.

Carbon in the form of graphite is a material used for moderators as is heavy water which is Deuterium an isotope of Hydrogen with an atomic mass of 2 bonded to Oxygen.

Rajsinh Gholetar said:   8 years ago
Can anyone give explanation?

Priya said:   7 years ago
Please, anyone explain this.

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