2. This question will refer to the diagram below, which depicts electric field lines in a region of space. a. Sketch the electric field vectors at locations A, B, and C. Make note of direction and magnitude. It may be helpful to indicate the difference in vector length at the different positions. b. Sketch four equipotential surfaces. There is no need to label the potentials, but please indicate which one would be at the highest potential, and which one would be at the lowest potential. Make note of their spacing as well as their orientation relative to the electric field lines. A B