In a closed pipe of radius R, fluid (having some viscosity) is flowing – McqOptions

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1.	In a closed pipe of radius R, fluid (having some viscosity) is flowing laminarly. Which point along a cross section will have maximum speed?
A.	Centre
B.	Near the wall of pipe
C.	R/2 from centre
D.	All points will have same speed
Answer» B. Near the wall of pipe

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