Refer to the drawing of a bellows-type pressure detector (see figure below).
A bellows-type pressure detector with its low-pressure side vented to containment atmosphere is being used to measure reactor vessel pressure.
A decrease in the associated pressure indication will be caused by either a containment pressure __________ or a __________.
A. increase; ruptured bellows
B. increase; broken spring
C. decrease; ruptured bellows
D. decrease; broken spring
Show Answer
Answer: A
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