For very high discharge at low pressure such as for flood control and irrigation applications, following type of pump is preferred_________________?

Related Mcqs:

Casting of a centrifugal pump is designed so as to minimize________________?

A. friction loss B. cavitation C. static head D. loss of kinetic energy E. starting time...

The flow rate in gear pump___________________?

A. increases with increase in pressure B. decreases with increase in pressure C. more or less remains constant with in-crease in pressure D. unpredictable E. none of the above...

Reaction turbines are used for____________________?

A. low head B. high head C. high head and low discharge D. high head and high discharge E. low head and high discharge...

According to fan laws, for fans having constant wheel diameter, the air or gas capacity varies______________________?

A. directly as fan speed B. square of fan speed C. cube of fan speed D. square root of fan speed E. none of the above...

Which place in hydraulic turbine is most susceptible for cavitation __________________?

A. inlet of draft rube B. blade inlet C. guide blade D. penstock E. draft tube exit...