A highway made of asphalt is initially at a uniform temperature of 55 C. Suddenly the highway surface temperature is reduced to 25 C by rain. Determine the temperature at the depth of 3 cm from the highway surface and the heat flux transferred from the highway after 60 minutes. Assume the highway surface temperature is maintained at 25 C.
A highway made of asphalt is initially at a uniform temperature of 55 C. Suddenly the highway surface temperature is reduced to 25 C by rain. Determine the temperature at the depth of 3 cm from the highway surface and the heat flux transferred from the highway after 60 minutes. Assume the highway surface temperature is maintained at 25 C.