on a hot (30°c) summer day, solar radiation is absorbed on the asphalt at a rate of 625 w/m2. the asphalt surface convects and radiates energy to the surroundings as well as conducting some energy into the ground. assume the natural (or free) convection heat transfer coefficient is 6 w/m2-k. the emissivity of the asphalt is 0.8. the asphalt is 2 inches thick and has a thermal conductivity of 0.062 w/m-k. the temperature of the ground under the asphalt is 18.9°c. calculate the steady-state temperature of the asphalt in °c. will it be high enough to "fry an egg"? ideal pan temperature to fry an egg is 60-71°c.