The hydraulic efficiency of a turbine is the ratio of

Question

TuteeHUB · Accepted Answer

useful hydrodynamic energy in the fluid at final discharge and mechanical energy supplied to the rotor

TuteeHUB · Answer

mechanical energy in the input shaft at coupling and hydrodynamic energy available from the fluid.

TuteeHUB · Answer

mechanical energy supplied by the rotor and hydrodynamic energy available from the fluid

TuteeHUB · Answer

useful hydrodynamic energy in the fluid at final discharge and mechanical energy supplied to the shaft and coupling

1.	The hydraulic efficiency of a turbine is the ratio of
A.	mechanical energy in the input shaft at coupling and hydrodynamic energy available from the fluid.
B.	mechanical energy supplied by the rotor and hydrodynamic energy available from the fluid
C.	useful hydrodynamic energy in the fluid at final discharge and mechanical energy supplied to the rotor
D.	useful hydrodynamic energy in the fluid at final discharge and mechanical energy supplied to the shaft and coupling
Answer» C. useful hydrodynamic energy in the fluid at final discharge and mechanical energy supplied to the rotor

Discussion