Under conditions for which the same room temperature is maintained by a heating or cooling system, it is not uncommon for a person to feel chilled in the winter but comfortable in the summer. Provide a plausible explanation for this situation $($with supporting calculations$)$ by considering a room whose air temperature T is maintained at $20$C throughout the year, while the walls of the room are nominally at $27$C and $14$C in the summer and winter, respectively. The exposed surface$/$skin of a person in the room may be assumed to be at a temperature of $32$C throughout the year and to have an emissivity of $0\mathrm{.}90.$ The coefficient associated with heat transfer by natural convection between the person and the room air is approximately $2$ W$/$m$2$K$.$ What is the total heat loss from the human body during both seasons expressed as a heat flux $($in W$/$m$2)?$