You suspect a problem with the centrifugal fire pump on your ship, and begin to slowly close the discharge valve. Your suspicion is confirmed when the __________.
A
discharge valve is closed off and there is no change in the discharge pressure
B
discharge valve is 80% closed and the relief valve lifts
C
suction valve is closed off, and the discharge pressure begins to decrease
D
suction valve is closed off, yet the relief valve does not lift
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Question 1 / 205eccef9bbacbc34ba4d454df
Question 1 of 205eccef9bbacbc34ba4d454df
You suspect a problem with the centrifugal fire pump on your ship, and begin to slowly close the discharge valve. Your suspicion is confirmed when the __________.
You suspect a problem with the centrifugal fire pump on your ship, and begin to slowly close the discharge valve. Your suspicion is confirmed when the __________.