For laminar flow of a fluid through a packed bed of spheres of diameter d, the pressure drop per unit length of bed depends upon the sphere diameter as_________________? | MCQ Hive

Chemical Engineering Fluid Mechanics for Chemical

Q For laminar flow of a fluid through a packed bed of spheres of diameter d, the pressure drop per unit length of bed depends upon the sphere diameter as_________________?

A A. D
B B. D2
C C. D4
D D. D̅ 2

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