Time Graph Ranking Task Rank car #1's speed relative to the ground at the lettered times (A through E). Constants Rank from largest to smalest. To rank Items as equivalent, overlap them. Two cars travel on the parallel lanes of a two-lane road. The cars are at the same location at time t 0s, and move in such a way as to produce the velocity (relative to the ground) vs. time graph shown in (Figure 1).