36. The maximum number of jets generally employed in impulse turbine without jet interference is
A.4
B.6
C.8
D.12

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37. Medium specific speed of turbine implies it is
A.Propeller turbine
B.Francis turbine
C.Impulse turbine
D.Any one of the above

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38. High specific speed of turbine implies it is
A.Propeller turbine
B.Francis turbine
C.Impulse turbine
D.Any one of the above

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39. The specific speed of turbine is defined as the speed of a unit
A.Of such a size that it delivers unit discharge at unit head
B.Of such a size that it delivers unit discharge at unit power
C.Of such a size that it requires unit power per unit head
D.Of such a size that it produces unit horse power with unit head

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40. Puck up the wrong statement about centrifugal pump
A.Discharge α diameter
B.Head α speed^2
C.Head α diameter^2
D.Power α speed^3

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41. A turbine pump is basically a centrifugal pump equipped additionally with
A.Adjustable blades
B.Backward curved blades
C.Vaned diffusion casing
D.Inlet guide blades

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42. The action of a centrifugal pump is as that of a
A.Reaction turbine
B.Impulse turbine
C.Reversed reaction turbine
D.Hydraulic ram

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