Question

Pick out the unmatched pair

• A. Moderator-heavy water
• B. Nuclear fuel - ${}_{92}{U}^{235}$
• C. Pressurized water reactor-Water as the heat exchange system
• D. Safety rods-Carbon
• E. Reactor is critical - Multiplicetion factor is unity

Answer 1

Answer: (D)

Correct answer is (d) Safety rods-Carbon