Question: a 16cmthick wood floor covers a 40m55m room the subfloor...
A 1.6-cm-thick wood floor covers a 4.0m×5.5m room.
The subfloor on which the flooring sits is at a temperature of 16.2 celsius degrees, while the air in the room is at 19.1 celsius degrees. What is the rate of heat conduction through the floor? Use 0.200 W/m⋅K for the thermal conductivity of wood.
Express your answer using two significant figures.