Which of the following pipe bends will incur the largest head loss ?

Related Mcqs:

The drag co-efficient for a bacterium moving in water at 1 mm/s, will be of the following order of magnitude (assume size of the bacterium to be 1 micron and kinematic viscosity of water to be 10-6m2/s) ?

A. 24000 B. 24 C. 0.24 D. 0.44...

What is the ratio of fluid carrying capacity of two pipes having diameters d1 and d2 respectively ?

A. (d1/d2)0.8 B. (d1/d2)0.5 C. d1/d2 D. (d1/d2)2...

The centre of pressure is_________________?

A. Always below the centroid of the area B. Always above the centroid of the area C. A point on the line of action of the resultant force D. At the centroid of the submerged area...

The phenomenon occuring during pumping of a liquid solution containing dissolved gases, which may come out of the solution giving rise to gas pockets, is termed as_______________?

A. Evaporation B. Cavitation C. Sublimation D. Stripping...

When the pipe Reynold’s number is 6000, the flow is generally___________________?

A. Viscous B. Laminar C. Turbulent D. Transition...