A Kaplan turbine is an axial flow reaction turbine.

More Questions from Hydraulic Machines

• In a mixed flow centrifugal pump, the flow through the impeller is a combination of radial and axial flows.
• The cavitation in reaction turbines is avoided, to a great extent by
• Dynamic similarity is said to exist between the model and the prototype, if both of them
• If the ratio's of the corresponding forces acting at corresponding points are equal, then the model and the prototype are said to have.
• If the Francis turbine is run below 50 percent head for a long period, it will not only lose its efficiency but also the cavitation danger will become more serious.
• If V1 and V2 are the velocities of water at inlet and outlet of the draft tube respectively, then the efficiency of a draft tube is
• The hydraulic efficiency of an impulse turbine is maximum when velocity of wheel is __________ of the jet velocity,
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• Which of the following statement is correct as regard to water wheels?
• The hydraulic efficiency of an impulse turbine is the

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