Additional notes:

This is figure 3.6

Helpfu

Use ode45 to solve dr =t-r, 10) = 10, on the interval [0, 10). Present the code and the plot (which should look like Figure 3.6). Next, match the analytic solution to the numerical solution in the manner that we discussed in class. Present a second plot where you show the numerical solution and the best fit. 0 0.5 1 1.5 2 0 0.5 1 1.5 FIGURE 5. The plot on the left shows familiar exponen- tial decay corresponding to constant voltage source/room temperature a = 0. The plot on the right shows a com- mon guess for the solution with a = t. The guess is erroneous, as our analysis will show. AL=t-I. 2(0) = 1. (15) In Circuits Equation (15) could describe an RC-circuit driven by ramp voltage = t; it may also describe an object cooling in an environment whose temperature is rising linearly: art