Hot air at 80°C is blown over a 2 m * 4 m flat surface at 30°C. If the average convection heat transfer coefficient is 55 W/m²·K, determine the rate of heat transfer from the air to the plate, in kW.
Added by Carl T.
Step 1
We are given the temperature difference between the hot air and the flat surface, which is 80°C - 30°C = 50°C. Show more…
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