LESSON 17
PRACTICE EXERCISE
The following items will test your grasp of the material covered in this lesson. There is only one correct answer
for each item. When you complete the exercise, check your answers with the answer key that follows. If you
answer any item incorrectly, study again that part of the lesson which contains the portion involved.
1.
What are the different types of meters?
A.
Positive Displacement Meters, Turbine Meters
B.
Turbine Meters
C.
Inferential Rate Meters, Positive Displacement Meters, Turbine Meters
D.
Inferential Rate Meters, Turbine Meters
2.
What are used in the suction side of pumps and on the inlet side of meters to prevent debris from entering
the pumps and damaging the impeller or meter?
A.
Air eliminators
B.
Line strainers
C.
Proving devices
D.
Outlet pumps
QM5200
17-8
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