PROBLEMS TO BE WRITTEN UP AND TURNED IN AT RECITATION This problem is due at your first recitation meeting after Wed 03/21. The problem should be written on a single sheet of paper (front and back), or if multiple sheets are used, staple them together. For full credit, the work must be neat, with clearly labeled diagrams. The labels must be in BOTH words and symbols. For each part of the problem, you must BRIEFLY explain your strategy in words, as well as neatly showing your physics equations and math, with proper units. Problem from Wolfson (3rd edition) Chapter 27. 72. A circular pan of radius b has a plastic bottom and metallic side wall of height h. It is filled with solution of resistivity rho. A metal disk of radius a and height h is place at the center of the pan, as shown in the figure. The side and disk are essentially perfect conductors. Show that the resistance measured from side to disk is given by rho*ln(b/a)/(2pi*h). (20 points) Here is a pdf version of the figure.