Discussion :: Fluid Mechanics
- In case of laminar flow of fluid through a circular pipe, the
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A.
Shear stress over the cross-section is proportional to the distance from the surface of the pipe |
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B.
Surface of velocity distribution is a paraboloid of revolution, whose volume equals half the volume of circumscribing cylinder |
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C.
Velocity profile varies hyperbolically and the shear stress remains constant over the cross-section |
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D.
Average flow occurs at a radial distance of 0.5 r from the centre of the pipe (r = pipe radius) |
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Answer : Option B
Explanation :
Explanation Not Provided
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