Hydraulic Machines Multiple Choice Questions and Answers

26. A pelton wheel is .......

   A.Axial flow impulse turbine

   B.Radial flow impulse turbine

   C.Inward flow impulse turbine

   D.Outward flow impulse turbine

   D.Mixed flow impulse turbine

27. Impulse turbine is used for.......

   A.Low head

   B.High head

   C.medium head

   D.high flow

28. Francis turbine is best suited for .........

   A.Medium head application from 24 to 180 m

   B.Low head installation up to 30 m

   C.High head installation above 180 m

   D.All types of heads

29. Francis turbine is best suited for ......

   A.Medium head application from 24 to 180 m

   B.Low head installation up to 30 m

   C.High head installation above 180 m

   D.All types of heads

30. Reaction turbines are used for ......

   A.Low head

   B.High head

   C.High head and low discharge

   D.High head and high discharge

   E.Low head and high discharge

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