1.

In a laminar flow through a circular pipe of diameter 200 mm, the maximum velocity is found to be 1 m / s. The velocity at a radial distance of 50 mm from the axis of the pipe will be

A. 0.50 m/s
B. 0.25 m/s
C. 0.75 m/s
D. 1.25 m/s
Answer» D. 1.25 m/s


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