BECC Test 5
How many LBS will activate the down-over travel interlock?
Practice this Pumps and Oily Water Separator question from BECC Test 5 with answer choices, the correct answer, and explanation.
Answer choices
Correct answer: 15 lbs
Explanation: The tested value is 15 lbs. Memorize this number with the exact equipment or procedure named in the question, because similar Navy engineering values can be easy to confuse.
More BECC Test 5 questions
A fixed volume of liquid is discharged by a centrifugal pump (TRUE/FALSE)
Answer: False
Explanation: The correct response is False. This item tests whether the statement matches the operating principle in Pumps and Oily Water Separator. Read the key words carefully and connect them to the correct shipboard system or component.
Which centrifugal pump component prevents reverse flow of liquid through the pump?
Answer: Check valve
Explanation: Check valve is the correct answer because it is the component or item that performs the function described in the question. Focus on the job being done, then match it to the proper shipboard term.
What is used to move fluid from one location to another?
Answer: Pump
Explanation: Pump is the correct answer because it is the component or item that performs the function described in the question. Focus on the job being done, then match it to the proper shipboard term.
What centrifugal pump component rotates and causes centrifugal force to act on the fluid ?
Answer: Impeller
Explanation: The correct answer is Impeller. This BECC Test 5 item checks the relationship between the question keyword and the matching Navy engineering component, system, value, or procedure.
What centrifugal pump component prevents overheating of the pump?
Answer: Recirculation line
Explanation: The correct answer is Recirculation line. This BECC Test 5 item checks the relationship between the question keyword and the matching Navy engineering component, system, value, or procedure.
What condition occurs if there are bubbles forming in the pump casing?
Answer: Pump cavitation
Explanation: The correct answer is Pump cavitation. This BECC Test 5 item checks the relationship between the question keyword and the matching Navy engineering component, system, value, or procedure.