C. The reference point of the potential is again at point a (so Va = 0 V). Determine the potential at each of the other marked points. R d b R 6 V R D. Use your answers to fill out the graph of potential vs. position around the circuit below. + + + locations C dProblcm 2: Moving around circuits A series circuit consisting of three batteries and a single resister is shown at right. We pick the reference point of the potential at point :1 [so it}; = I] V). A. Determine the potentials at points it through f. Physics 132 Fall 2022 Written Homework: Chapter '1 1 l3. Complete the graph of potential as location on the circuit. Label important values on the vertical axis. l-" locations Another circuit is shown below with three equal resistors and only one battery