In the troposphere, the part of the atmosphere that extends from the surface to an altitude of about 11 km, the temperature is not uniform but decreases with increasing elevation. The temperature variation is approximated by the linear relation T=T0??y where T0 is the temperature at the earth's surface and T is the temperature at height y. With ?=0.6?C/100m, calculate the pressure p at height y=8863m. Take T0=288K and the pressure at the earth's surface p0=1.00atm