# Flow Measurement Quiz

12 Questions | Total Attempts: 4978  Settings  Questions on what fluid flow, flow rate, and total flow are

• 1.
"Which of these terms best describes the amount of fluid that's passing some point at any given time?"
• A.

A. Flow rate

• B.

B. Total flow

• C.

C. Laminar flow

• D.

D. Turbulent flow

• 2.
"What is a meter that indicates gallons per minute most likely measuring?"
• A.

A. Flow rate

• B.

B. Total flow

• C.

C. Laminar flow

• D.

D. Turbulent flow

• 3.
"Select the term that best describes the amount of fluid that has passed a designated point."
• A.

A. Flow rate

• B.

B. Gallons per minute

• C.

C. Total flow

• D.

D. Flow velocity

• 4.
"Select the term that best describes the principle on which this nutating disc meter operates."
• A.

A. Laminar turbulence

• B.

B. Equalization of level

• C.

C. Positive displacement

• D.

D. Differential viscosity

• 5.
"The D/P cell in a flow measurement device relies on differential pressure created by which component?"
• A.

A. Plummet

• B.

B. Float

• C.

C. Rotor

• D.

D. Orifice plate

• 6.
"What is the purpose of the orifice plate in this flow measuring arrangement?"
• A.

A. To create a differential pressure

• B.

B. To change the level of the fluid

• C.

C. To change the temperature of the fluid

• D.

D. To stop the flow of the fluid

• 7.
"When a weir is placed in an open channel, which of these factors is used to determine fluid flow rate?"
• A.

A. Pressure

• B.

B. Weight

• C.

C. Level

• D.

D. Clarity

• 8.
"A meter uses the velocity of a fluid to determine flow rate. What is the meter called?"
• A.

Nutating disc meter

• B.

Oval gear meter

• C.

Orifice plate meter

• D.

Turbine flow meter

• 9.
"Select the choice that best describes what flow rate is."
• A.

A. The amount of fluid that's passing some point at any given time

• B.

B. The total amount of fluid that has passed a designated point

• C.

C. The amount of air needed to make bubbles rise in a bubbler system

• D.

D. The ratio of a fluid's turbidity to its opacity

• 10.
"Which unit of measurement is commonly associated with flow rate?"
• A.

A. Gallons per minute

• B.

B. Pounds per square inch

• C.

C. Feet per second

• D.

D. Inches of water

• 11.
"If a meter measures the total amount of fluid that has passed a designated point, then what is it most likely measuring?"
• A.

A. Laminar flow

• B.

B. Turbulent flow

• C.

C. Total flow

• D.

D. Flow rate

• 12.
"Select all of the statements that can be applied to a nutating disc meter."
• A.

A. It traps fluid above and below the disc.

• B.

B. It contains a plummet.

• C.

C. It operates on the principle of positive displacement.

• D.

D. It has turbine blades mounted in the fluid flow path.

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