Hydraulic Machines Online Test – Multiple Choice Questions and Answers

1. The specific speed of a hydraulic turbine depends upon


2. The depth of the bucket for a Pelton wheel is generally __________ the diameter of jet


3. A double overhung Pelton wheel has


4. Head developed by a centrifugal pump is


5. The Thomson’s turbine is __________ reaction turbine


6. An impulse turbine is used for


7. Which of the following is not an impulse turbine?


8. Which of the following statement is wrong ?


9. Which of the following hydraulic unit is used for transmitting increased or decreased torque to the driven shaft?


10. The Furneyron turbine is __________ reaction turbine


Question 1 of 10

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