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Required information

A thick wood slab $(k=0\mathrm{.}17\frac{W}{m}*C$ and $\{$:$=1\mathrm{.}28{10}^{-7}\frac{m}{2}\frac{?}{s})$ that is initially at a uniform temperature of $25\mathrm{.}5C$ is exposed

to hot gases at $560C$ for a period of $5$ min $.$ The heat transfer coefficient between the gases and the wood slab is $35$

$\frac{W}{m^2}C.$

Determine the surface temperature of the wood using the one$-$dimensional transient temperature distribution. $($You must provide an

answer before moving to the next part.$)$

The surface temperature of the wood is

$C.$