Hydraulic diameter for non-circular ducts is equal to ___... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

Hydraulic diameter for non-circular ducts is equal to ___________ times the area of flow divided by the perimeter?

Correct answer: C

Explanation

The hydraulic diameter (D_h) is calculated as four times the cross-sectional area divided by the wetted perimeter.

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