Two cars travel on the parallel lanes of a two-lane road

Subject:PhysicsPrice:3.85 Bought3

Share With

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 the figure. (Figure 1)On the graph, one vertical block is equivalent to one velocity unit.

• 1)         Rank car #1s speed relative to the ground at the lettered times (A through E).
        Rank from largest to smallest. To rank items as equivalent, overlap them.

• 2)         Rank car #1s speed relative to car #2 at the lettered times.

  Rank from largest to smallest. To rank items as equivalent, overlap them.

• 3)         Rank the distance between the cars at the lettered times.

  Rank from largest to smallest. To rank items as equivalent, overlap them.