# A student is wearing wool clothing of 0.850 cm thick to keep warm. Her skin temperature is 35.5 °C and the outside temperature is 4.20 °C. Her body surface area is 1.19 m2 . (a) If the thermal conduct

A student is wearing wool clothing of 0.850 cm thick to keep warm. Her skin temperature is 35.5 °C and the outside temperature is 4.20 °C. Her body surface area is 1.19 m2 . (a) If the thermal conductivity of wool is 5.50×102 W/(m.K), calculate the rate of heat conduction through her clothing. (b) Assume the emissivity of the student is 0.980, calculate the rate […]