1. Which of the following meters would be most likely to over–register?
a. turbine
b. positive displacement
c. multi–jet
d. all of the above
2. When is a compound meter used?
a. low flow accuracy is required
b. high flow accuracy is required
c. constant high velocities at low flows are required
d. both a and b
3. How do positive displacement meters operate?
a. rotor
b. nutating disc
c. propeller
d. electromagnetic waves
4. How do meters behave over time?
a. over register
b. stop
c. spontaneously combust
d. under register
5. Which of the following would not be considered a flow meter?
a. weir
b. volute
c. venturi
d. flume
