Which one of the following will increase reactor recirculation pump available net positive suction head?
(Assume all other parameters remain constant.)
A. Loss of feedwater heating while at 80 percent power
B. Increase in reactor coolant temperature from 100°F to 200°F during a reactor startup
C. Decrease in reactor pressure during a normal reactor shutdown
D. Decrease in reactor water level from the normal level to just below the low-level alarm level
Show Answer
Answer: A
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