Chapter 2, Problem 65P

(a)

To determine

The expression for the variation of temperature in the wall is $T_{\left(x\right)}=\left(-\frac{{\dot{q}}_0}{k}\right)\left(L-x\right)+T_L$ .

(b)

To determine

The heat flux ${\dot{q}}_0$ on the left face of the wall.

(c)

To determine

The temperature of the left surface of the wall at $x=0$ .