A circular, hot gas jet at T∞ is directed normal to a circular plate that has radius ro and is maintained at a uniform temperature Ts. Gas flow over the plate is axisymmetric, causing the local convection coefficient to have a radial dependence of the form h(r) = a + brn , where a. b, and n are constants. Determine the rate of heat transfer to the plate, expressing your result in terms of T∞, Ts... ro, a, b, and n.