Arithmetic mean area can be used in heat transfer problem... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

Arithmetic mean area can be used in heat transfer problem to calculate the heat flow by conduction through a cylinder which is ____________________?

Correct answer: A

Explanation

The arithmetic mean area method is suitable for thin-walled cylinders where the ratio of outer to inner area (Ao/Ai) is less than 2.

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