Q1: Use the graph (see attachment) to write the empirical equation V(r) for a charge cylindrical shell with appropriate constants, including units. Show all work. Q2: What is the interpretation of the horizontal axis intercept? Q3: What is the significance of the slope of the graph? I know I have to start Q1 using Gauss's Law, but what to do from that there is beyond me. The cylindrical shell that I obtained this information from what negatively charged on the inner electrode and positively charged on the outer electrode. Thus as I measured the potentials moving farther from the negatively charged electrode, outward, to the positively charged electrode, I was able to record and graph the data you see in the attachment. Thank you in advance.