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Hydraulic Machines
The hydraulic efficiency of an impulse turbine is the
ratio of the actual power produced by the turbine to the energy actually supplied by the turbine
ratio of the actual work available at the turbine to the energy imparted to the wheel
ratio of the work done on the wheel to the energy of the jet
none of the above
Correct Answer:
ratio of the work done on the wheel to the energy of the jet
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