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7. Consider a thin plate of 20 cm by 20 cm is standing vertically in air. One side of the plate is insulated. The plate surfa

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Solution = 20c 50 +20 2 Criven Data -plate size (20x200 cm2 0.04 m2 Ts. 5oc, Tair Те The film_temperature, tf t = 35c The thNul ty = 0.667 x 10.71289)*20.952+0.71289]°x (3.27295x1077 NUL = 37.499 -Ang C convection heat transfer coefficient In NUL E

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