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iven & Find: Compare the average heat transfer coefficients for three different fluids. In all cases the length of the plate is 1.6 m and the freestream velocity is 1 m/s moving parallel to the plate. Evaluate fluid properties at P = 1 atm and T = 300K. Each of the cases involves a different fluid
i) air,
ii) helium, and
iii) water. Fill in the table of properties for each of the fluids as you will need them in the calculations. Comment on the results.

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Answer:

attached below

Explanation:

SO AS WE CAN SEE FOR GASES THE CONVECTIVE HEAT TRANSFER COEFFICIENT HAS VERY LOW VALUE WITH RESPECT TO LIQUID THATS WHY WE USE FIND TO MAXIMIZE HEAT TRANSFER RATE WITH GASES AS A CONVECTIVE MEDIUM.

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