A dimensionless heat transfer coefficient which gives a measure of the ratio of the heat transfer rate to the rate at which heat would be conducted within the fluid under a temperature gradient is known as

Question

Quizplus · Accepted Answer

The Nusselt number is a dimensionless heat transfer coefficient that measures the ratio of convective to conductive heat transfer across a boundary.

A Dimensionless Heat Transfer Coefficient Which Gives a Measure of the Ratio