Hydraulic Machines Online Test – Multiple Choice Questions and Answers

1. The Thomson’s turbine is __________ reaction turbine

 
 
 
 

2. The Furneyron turbine is __________ reaction turbine

 
 
 
 

3. An impulse turbine is used for

 
 
 
 

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

 
 
 
 

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

 
 
 
 

6. A double overhung Pelton wheel has

 
 
 
 

7. Head developed by a centrifugal pump is

 
 
 
 

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

 
 
 
 

9. Which of the following statement is wrong ?

 
 
 
 

10. The specific speed of a hydraulic turbine depends upon

 
 
 
 

Question 1 of 10

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