U.S. Nuclear Regulatory Commission (NRC) Reactor Practice Questions
The free U.S. Nuclear Regulatory Commission (NRC) questions that deal with reactor, with answers and explanations. The full bank and the timed practice test cover every topic the exam asks about.
Question #2
Which of the following is a potential consequence of a nuclear reactor malfunction?
Correct answer: A
Explanation
A malfunction in a nuclear reactor can lead to a release of radiation, posing risks to public health and safety.
Question #5
What type of reactor is most commonly used in U.S. nuclear power plants?
Correct answer: A
Explanation
The Pressurized Water Reactor (PWR) is the most widely used type of reactor in the United States.
Question #7
What does a reactor coolant system do?
Correct answer: C
Explanation
The reactor coolant system removes heat from the reactor core to prevent overheating.
Question #10
What is the primary function of control rods in a nuclear reactor?
Correct answer: D
Explanation
Control rods are used to absorb neutrons and regulate the fission process within the reactor.
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