Let's assume that hay bales can be approximated as cylinders with a diameter of $D=2m.$ They are kept in long rows $($you can neglect heat transfer from their ends and only need to account for radial conduction along the diameter of the hay as if they were a very long cylinder$)$ and are in steady$-$state conditions. Air utside is at $T_{}=0C($in the winter$)$ with $h=30\frac{W}{m^2*K}$ for convection on the outside of the hay bales. If the thermal conductivity of the tightly packed hay is $k=0\mathrm{.}03\frac{W}{m*K},$ first find the maximum temperature in the bales for dry hay, which has a uniform volumetric heat generation of $q^{}=2\frac{W}{m^3}$ from bacterial growth. Enter your answer in$.C($only a number, leave off the units$).$