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    Fundamentals of Physics Study Set 1
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    Exam 42: Energy From the Nucleus
  5. Question
    The Purpose of a Moderator in a Nuclear Reactor Is
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The Purpose of a Moderator in a Nuclear Reactor Is

Question 45

Question 45

Multiple Choice

The purpose of a moderator in a nuclear reactor is to:


A) provide neutrons for the fission process
B) slow down fast neutrons to increase the probability of capture by uranium
C) absorb dangerous gamma radiation
D) shield the reactor operator from dangerous radiation
E) none of the above

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