What Sorts of Materials Serve as Moderators in Nuclear Reactors

question 134

Multiple Choice

What sorts of materials serve as moderators in nuclear reactors?

• A)water
• B)boron
• C)graphite
• D)concrete

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Definitions:

Compassion

Empathy in action.

Sympathy

Feelings of pity and sorrow for someone else's misfortune.

Feelings

Emotional states or reactions that are subjectively experienced as a response to environmental events or internal thoughts.

Utilitarianism

A moral philosophy in which actions are evaluated based on their consequences.