When does the heat generated by fluid friction becom... - Solved MCQs & Answer

7459Chemical EngineeringMedium

When does the heat generated by fluid friction becomes appreciable compared to the heat transferred between the fluids?

AAt high fluid velocity

BAt low velocity

CNone of these

DWhen fluid flows past a smooth surface

Correct answer

A. At high fluid velocity

Explanation

The correct answer is At high fluid velocity.

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