In the coordinate system shown in the figure, particle 1 with charge q = 6.5 C is located at coordinates (x1,y1) = (-3,0) m and particle 2 with charge q2 = -13 C is located at coordinates (x2 y2) = (1,0) m. 1 2 (-3,0) (1,0) 25% Part (a) If you assume the potential vanishes at infinity, the potential-will be zero at some point (x0,0) with -3 m