A stream tube is that, which has ______________________ cross-section entirely bounded by stream lines?

Related Mcqs:

Pressure drop (Δp) for a fluid flowing in turbulent flow through a pipe is a function of velocity (V) as___________________?

A. V1.8 B. V-0.2 C. V2.7 D. V2...

What is the ratio of displacement thickness to nominal thickness for a linear distribution of velocity in the boundary layer on a flat plate ?

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

______________ is an example of axial flow impeller?

A. Paddle B. Turbine C. Propeller D. All A., B. and C....

f = 16/NRe, is valid for__________________?

A. Turbulent flow B. Laminar flow through an open channel C. Steady flow D. None of these...

Differential manometer measures the___________________?

A. Absolute pressure B. Gauge pressure C. Pressure difference D. Pressure gradient...