A weir is used to measure the large water discharge rate from a river or from an open channel. A weir is not of _______________ shape?

Related Mcqs:

For laminar flow of a fluid through a packed bed of spheres of diameter d, the pressure drop per unit length of bed depends upon the sphere diameter as_________________?

A. d B. d2 C. d4 D. d̅ 2...

____________ is used for measuring the static pressure exerted on the wall by a fluid flowing parallel to the wall in a pipeline?

A. Venturimeter B. Pressure gauge C. Pitot tube D. Orificemeter...

Working of a _______________ pump characterises mixed flow?

A. Turbine B. Piston C. Diaphragm D. None of these...

The ratio of hydrodynamic boundary layer to thermal boundary layer thickness in case of liquid metals is__________________?

A. < 1 B. 1 C. > 1 D. 2...

Multistage centrifugal pumps are generally used for________________?

A. High head B. Low head but high discharge C. Highly viscous liquid D. Slurries of high solid concentration...