Where does the maximum stress occur in case of laminar flow of incompr – McqOptions

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1.	Where does the maximum stress occur in case of laminar flow of incompressible fluid in a closed conduit of diameter ‘d’ ?
A.	At the centre
B.	At d/4 from the wall
C.	At the wall
D.	At d/8 from the wall
Answer» D. At d/8 from the wall

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