Which of the following flow meters is based on the principle of measuring the change in the angular velocity of a fluid?
A. Turbine flow meter
B. Vortex flow meter
C. Magnetic flow meter
D. Coriolis flow meter
Answer:B
Which of the following flow meters is based on the principle of measuring the change in the angular velocity of a fluid?
A. Turbine flow meter B. Vortex flow meter C. Magnetic flow meter D. Coriolis flow meter
Explanation: Vortex flow meters are based on the principle of measuring the change in the angular velocity of a fluid.