Ratio of inertia force to surface Jension is known as ___________________?

Related Mcqs:

Mercury does not wet glass. This is due to property of liquid known as__________________?

A. adhesion B. cohesion C. surface tension D. viscosity E. compressibility...

The atmospheric pressure with rise in altitude decreases__________________?

A. linearly B. first slowly and then steeply C. first steeply and then gradually D. unpredictable E. none of the above...

A streamline is defined as the line________________?

A. parallel to central axis flow B. parallel to outer surface of pipe C. of equal yelocity in a flow D. along which the pressure drop is uniform E. which occurs in all flows...

The pressure in the air space above an oil (sp. gr. 0.8) surface in a tank is 0.1 kg/cm”. The pressure at 2.5 m below the oil surface will be __________________?

A. 2 metres of water column B. 3 metres of water column C. 3.5 metres of water column D. 4 m of water column E. none of the above...

Falling drops of water become spheres due to the property of ____________________?

A. adhesion B. cohesion C. surface tension D. viscosity E. compressibility...