The co-efficient of discharge of an orificemeter is a function of ________________?

Related Mcqs:

A tube is specified by its____________________?

A. Thickness only B. Outer diameter only C. Thickness & outer diameter both D. Inner diameter...

Drag is defined as the force exerted by the___________________?

A. Fluid on the solid in a direction opposite to flow B. Fluid on the solid in the direction of flow C. Solid on the fluid D. None of these...

What is the force required (in Newtons) to hold a spherical balloon stationary in water at a depth of H from the air-water interface? The balloon is of radius 0.1 m and is filled with air ?

A. 4πg/3 B. 0.01 πgH/4 C. 0.01 πgH/8 D. 0.04 πgH/3...

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...

The hydraulic radius for flow in a rectangular duct of cross-sectional dimension H, W is___________________?

A. √(HW/π) B. HW/2 (H + W)2 C. HW/4 (H + W)2 D. 2HW/(H + W)...