Chapter 10.6, Problem 11P

a.

To determine

The expression for the temperature distribution $u\left(x,t\right)$ as a function of position and time.

b.

To determine

To plot: The temperature distribution u versus x for several values of t and u versus t for several values of x

c.

To determine

To plot: The temperature distribution u versus t for $x=\text{12}$ and physically explain the behavior.