Francis, Kaplan and propeller turbines fall under the category of___________________?

Related Mcqs:

The efficiency of a centrifugal pump is maximum when its blades are__________________?

A. straight B. bent forward C. bent backward D. bent forward first and then backward E. bent backward first and then forward...

Any change in load is adjusted by adjusting following parameter on turbine______________?

A. net head B. absolute velocity C. blade velocity D. flow E. relative velocity of flow at inlet...

Saving of work done and power by fitting an air vessel to double acting reciprocating pump is of the order of_______________?

A. 39.2% B. 49.2% C. 68.8% D. 84.8% E. 91.6%....

Saving of work done and power by fitting an air vessel to single acting reciprocating pump is of the order of__________________?

A. 39.2% B. 49.2% C. 68.8% D. 84.8% E. 91.6%....

Runaway speed of a hydraulic turbine is_________________?

A. full load speed B. the speed at which turbine runner will be damaged C. the speed if the turbine runner is allowed to revolve freely without load and with the wicket gates wide open D. the speed corresponding to maximum overload permissible E. none of the above....