Identification of pipelines carrying different liquids and gases is done by the ____________ of the pipe?

A. Logarithmic
B. Parabolic
C. Hyperbolic
D. Linear

A. Newtonian
B. Non-Newtonian
C. Ideal
D. Incompressible

A. 0.5
B. 1
C. 1.5
D. 2

A. Increases
B. Decreases
C. Remains unchanged
D. Increases exponentially

A. It is not very accurate
B. It is very costly
C. Most of the pressure drop is not recoverable
D. It is not suitable for measuring gas flow

A. 0.25
B. 0.5
C. 0.66
D. 0.95