If all the conditions and dimensions are same, then the r... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

If all the conditions and dimensions are same, then the ratio of velocity through the tubes of a double pass heat exchanger to that through the single pass heat exchanger is_________________?

Correct answer: B

Explanation

The velocity ratio is generally related to the flow path length or number of passes. For similar conditions, doubling the passes often doubles the effective velocity ratio.

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