CO 2D Electric Fields Electric Potential Energy & Voltage I OPEN (1 point) + + * Three point charges Q1 = 2.07 nC, Q2 - -3.91 nC and Q3 = 1.13 nC are shown in the figure. The distance in figure are: d1 = 1.38 cm, d2 - 1.99 cm, d3 - 1.61 cm and d4 = 1.76 cm. The figure is not to scale. Use k = 8.99 x 109 Nm2/C2 Units in Web Work (A) Find the electric potential (i.e. voltage) from each charge at A. Vo1 = VO2 = Vo3 = Find the total electric potential at A. = (B) Find the electric potential (i.e. voltage) from each charge at B. VO1 = VO2 =