The drawing shows a plot of the electric potential V versus the displacements. The plot consists of

Question:

The drawing shows a plot of the electric potential V versus the displacements. The plot consists of four segments. Rank the magnitude of the electric fields for the four segments, largest to smallest.
(a) D, C, B, A
(b) A and C (a tie), B and D (a tie)
(c) A, B, D, C
(d) B, D, C, A
(e) D, B, A and C (a tie)