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This question belongs to Metallurgical Engineering Miscellaneous In Metallurgy

Miscellaneous in Metallurgy

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During fully developed laminar flow in a circular pipe, the velocity profile is parabolic, and symmetric around the axis. The velocity at the tube wall is zero. The ratio of the average velocity to the maximum velocity is

A) $$\frac{1}{{64}}$$ B) $$\frac{1}{2}$$ C) $$\frac{2}{3}$$ D) $$\frac{3}{4}$$

Answer & Solution

Correct Answer: Option B

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Question posted by Examveda

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