Internal Resistance of a battery lab
I'm doing this lab where we have to find the internal resistanceof a charged and uncharged battery. We got our data by plotting a Vvs I graph, and found the internal resistance of each battery usingthe slopes of the graphs. From my graphs, I can see that theinternal resistance of the charged battery is higher than that ofthe uncharged one. Which makes sense. However, I'm having a hardtime writing the conclusion for this lab. The current increases asthe voltage decreases for both batteries, which is obvious, whatelse am I supposed to say? Any comments I can add?
