When a pump suffers from ______ lock, the pump loses liquid prime, vibrates, and makes abnormal noises.
a. vibration
b. vapor
c. cavitation
d. bearing
a. Incorrect. When a pump suffers from vapor lock, the pump loses liquid prime, vibrates, and makes abnormal noises.
b. Correct. When a pump suffers from vapor lock, the pump loses liquid prime, vibrates, and makes abnormal noises.
c. Incorrect. When a pump suffers from vapor lock, the pump loses liquid prime, vibrates, and makes abnormal noises.
d. Incorrect. When a pump suffers from vapor lock, the pump loses liquid prime, vibrates, and makes abnormal noises.
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