A uniform electric field E→ =-4.4N/Ci^ points in the negative x direction as shown in the figure. The x and y coordinates of points A, B, and C are given on the diagram (in meters).
![1564_field.jpg](https://secure.tutorsglobe.com/CMSImages/1564_field.jpg)
Part A: Determine the differences in potential VBA = VB - VA, VCB = VC - VB, and VCA = VC - VA.