Q2. A fin with square cross section (side of 20 mm) is subjected to air cross flow at V=5 m/s and T. = 300 K. In the int

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Q2 A Fin With Square Cross Section Side Of 20 Mm Is Subjected To Air Cross Flow At V 5 M S And T 300 K In The Int 1 (22.09 KiB) Viewed 41 times

Q2. A fin with square cross section (side of 20 mm) is subjected to air cross flow at V=5 m/s and T. = 300 K. In the interest of maximizing total convection heat transfer from the fin surface, which orientation, (1) or (2). is preferred? If Ts =500 K, what is the rate of heat transfer per unit length from the fin for this orientation? (35 points) V.T. V.T (1) 12)