Hydraulics and Fluid Mechanics - Data Intensity 4 :: Discussion


4.The velocity distribution for fluid flow over a flat plate is given by u=2y-6y2 in which u is the velocity in metre per second at a distance of y metre above the plate. Determine the shear stress at y=0.15m.Take dynamic viscosity of fluid as 8.6 poise.
A.0.172 N/m2
B.0.344 N/m2
C.0.086 N/m2
D.None of the mentioned
Answer:  Option  A
Explanation:

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Published by:Michael Daani

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