Discussion :: Fluid Mechanics
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Pick out the wrong statement.
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A.
The shear stress at the pipe (dia = D, length = L) wall in case of laminar flow of Newtonion fluids is
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B.
In the equation,
 the value of 'n' for pseudoplastic and dilatant fluids are < 1 and >1 respectively. |
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C.
Shear stress for Newtonion fluid is proportional to the rate of shear in the direction perpendicular to motion.
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D.
With increase in the Mach number >0.6, the drag co-efficient decreases in case of compressible fluids.
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Answer : Option D
Explanation :
No answer description available for this question.
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