BECC TEST 5 EXAM WITH VERIFIED SOLUTIONS 2024/2025
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Course
BECC
Institution
BECC
BECC TEST 5 EXAM WITH VERIFIED SOLUTIONS 2024/2025
1. A fixed volume of liquid is discharged by a cen-
trifugal pump (TRUE/FALSE)
2. Which centrifugal pump component prevents re-
verse flowof liquid through the pump?
3. What is used to move fluid from one location to
another?
4. What centrif...
BECC TEST 5 EXAM WITH VERIFIED SOLUTIONS 2024/2025
1. A fixed volume of liquid is discharged by a cen- False
trifugal pump (TRUE/FALSE)
2. Which centrifugal pump component prevents re- Check valve
verse flowof liquid through the pump?
3. What is used to move fluid from one location to Pump
another?
4. What centrifugal pump component rotates and Impeller
causes centrifugal force to act on the fluid ?
5. What centrifugal pump component prevents over Recirculation line
heating of the pump?
6. What condition occurs if there are bubbles forming Pump cavitation
in the pump casing?
7. In a centrifugal pump, the liquid enters the eye of Impeller
the .
8. The two spur gears in a rotary gear pump are Driving & Driven
called the gear and the gear?
9. What type of pump uses the throwing force of a Centrifugal pump
rapidly revolving impellor?
10. To eliminate replacing the impellor or casing due Mechanical shield
to wearing, what is used inside the pump?
11. Which tank stores oily waste prior to separation by Oily Waste Holding
the OWS? Tank
12. What is the allowed limit of oil in the overboard 15 PPM (Part Per Mil-
discharge if the ship is within 50 miles of land? lion)
13. What is used to remove large particulate matter Duplex strainer
from oil before it enters the OWS?
14. Waste oil tank
, BECC TEST 5 EXAM WITH VERIFIED SOLUTIONS 2024/2025
What tank receives separated oil from the OWS for
later discharge?
15. What is used to measure the amount of oil in water Oil content monitor
that is discharged overboard?
16. Heat transfer from physical contact between two Conduction
fluids is known as?
17. Heat transfer through the mixing of fluids is known Convection
as?
18. Which type of heat exchange is made up of Plate type
stacked plates?
19. What type of heat exchange Cools steam back into Condenser
its liquid form?
20. What type of flow does an exchanger have if the Parallel
liquids enters one side and travels out the same
direction?
21. What type of exchanger has a tube inside of anoth- Double tube
er tube?
22. Which exchanger has one or more coils of tubing Helical & Spiral
inside of a shell?
23. What type of flow is used if the fluids flow at a right Cross flow
angle (90 degrees) to each other?
24. What type of gear has the teeth arranged in a V Double helical gear
pattern?
25. What gear can be used tochange the speed and Internal spur
torque without changing the direction?
26. What gear has teeth that are out at an angle that Helical
allows for quiet rotation?
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