The difference of pressure between the inside and outside of a liquid drop is _______________?

Related Mcqs:

Metacentre is the point of intersection of _________________________?

A. vertical upward force through e.g. of body and center line of body B. buoyant force and the center line of body C. mid point between e.g. and center of buoyancy D. all of the above E. none of the above...

The units of kinematic viscosity are____________________?

A. metres2 per sec B. kg sec/metre C. newton-sec per metre D. newton-sec per metre E. none of the above...

The rise or depression of liquid in a tube due to surface tensionwim increase in size of tube will________________?

A. increase B. remain unaffected C. may increase or decrease depending on the characteristics of liquid D. decrease E. unpredictable...

Froude number is significant in__________________?

A. supersonics, as with projectile and jet propulsion B. full immersion or completely enclosed flow, as with pipes, aircraft wings, nozzles etc. C. simultaneous motion through two fluids where there is a surface of dis-continuity, gravity forces, and wave making effect, as with ship’s hulls D. all of the above E. none of the above...

Piezometer is used to measure_____________________?

A. pressure in pipe, channels etc. B. atmospheric pressure C. very low pressures D. difference of pressure between two points E. flow...