Consider air with mass flow rate of 1 g/s entering a tube with diameter D=5 mm, length L=x2- Xq=750 mm, and constant heat flux of q";=200W/m². For an inlet temperature of=5°C determine the exit temperature, the exit heat transfer coefficient h(L), and the tube wall temperature at x=L. Evaluate air properties at T=300 K at atmospheric pressure. Assume fully developed flow.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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Consider air with mass flow rate of 1 g/s entering a tube with diameter D=5 mm, length L=x2-
x1=750 mm, and constant heat flux of q";=200W/m2. For an inlet temperature of=5°C determine
the exit temperature, the exit heat transfer coefficient h(L), and the tube wall temperature at x=L.
Evaluate air properties at T=300 K at atmospheric pressure. Assume fully developed flow.
Transcribed Image Text:Consider air with mass flow rate of 1 g/s entering a tube with diameter D=5 mm, length L=x2- x1=750 mm, and constant heat flux of q";=200W/m2. For an inlet temperature of=5°C determine the exit temperature, the exit heat transfer coefficient h(L), and the tube wall temperature at x=L. Evaluate air properties at T=300 K at atmospheric pressure. Assume fully developed flow.
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