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.Management Sciences
A. Affected by the fluid flow pressure
B. Constant
C. Affected by the presence of a solid boundary
D. All A., B. and C.
Related Mcqs:
- Newton’s law of viscosity relates the____________________?
- A. Shear stress and velocity B. Velocity gradient and pressure intensity C. Shear stress and rate of angular deformation in a fluid D. Pressure gradient and rate of angular deformation...
- When the water is warm, the height to which it can be lifted by a pump_________________?
- A. Decreases due to reduced viscosity B. Decreases due to reduced vapour pressure C. Increases due to increased vapour pressure D. Decreases due to increased frictional resistance...
- Low specific speed of a pump implies that, it is a/an ______________ pump?
- A. Axial flow B. Centrifugal C. Mixed flow D. None of these...
- Velocity head on sudden enlargement in a horizontal pipe is converted into ______________ head?
- A. Elevation B. Pressure C. Both A. & B. D. Neither A. nor B....
- The actual velocity at vena-contracta for flow through an orifice from a reservoir is given by_____________________?
- A. Cv . √(2gH) B. Cc . √(2gH) C. Cd . √(2gH) D. Cv . Va...
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