Consider axi-symmetric flow of atmospheric air past a sphere whose diameter is 15 cm (see Figure P XXXXXXXXXXThe velocity of air far from the object is U 0 = 2.5 m/s. The surface of the ellipsoid is...

Consider axi-symmetric flow of atmospheric air past a sphere whose diameter is 15 cm (see Figure P 5.18). The velocity of air far from the object is U₀
= 2.5 m/s. The surface of the ellipsoid is at a uniform temperature of 325 K, and the air temperature is 290 K. Calculate the heat transfer coefficient