Which of the following exemplifies a three dimensional fluid flow ?

Related Mcqs:

Centrifugal pumps as compared to reciprocating pumps__________________?

A. Run at a lower speed for the same discharge B. Do not need priming C. Deliver fluid with pulsating/fluctuating discharge D. Can be run with discharge line valve closed for a short interval...

Poise is converted into stoke by ___________________?

A. Multiplying with density (gm/c.c) B. Dividing by density (gm/c.c) C. Multiplying with specific gravity D. Dividing by specific gravity...

Potential flow is characterised by the___________________?

A. Irrotational and frictionless flow B. Irrotational and frictional flow C. One in which dissipation of mechanical energy into heat occurs D. Formation of eddies within the stream...

A Pitot tube indicates 5 cm of water (manometer) when it is being used for measuring velocity of air. The velocity of air in m/sec is___________________?

A. 5 B. 14.1 C. 56.22 D. 28.2...

Which of the following is not a dimension-less parameter ?

A. Pressure-co-efficient B. Froude number C. Kinematic viscosity D. Weber number...