Read this excerpt from The Riddle of the Rosetta Stone by James Cross Giblin. Champollion spent almost a year and a half in Egypt. On his return home to Paris, he began the huge job of deciphering and organizing all the material he had gathered. Sad to say, he did not live to see the fruits of his labor. On March 4, 1832, while preparing the results of the expedition for publication, he collapsed and died after a series of strokes. He was only forty-one.

Based on the excerpt, what was the effect of Champollion’s visit to Egypt?

Champollion died at the age of forty-one.
Champollion returned to Paris.
Champollion published a book.
Champollion gathered more knowledge.

Find the steady-state temperature at the center of the plate = /2, = /2) for sums of w from n=1 to n=19 (only odd values). find the value of n for which the change in /2, /2) is less than 1% from the value at the previous n. at this point, we consider the solution converged. does the value of the temperature at the center seem reasonable? in this part, the values of x and y are constant scalar values. you should produce a plot of the value of n on the horizontal and the estimate of the temperature at the center of the plate on the vertical. b. using the value of n (or larger) that resulted in convergence in part (a), create a contourf plot of the temperature distribution across the entire plate. use enough spatial subdivisions to create a useful plot. comment on the results. hint: you need to determine what “x” and “y” values to use to make your t matrix. i recommend using a different number of x and y values. use enough x and y values so that the plot is “smooth”.