Chapter 2, Problem 3MCP

Two objects start at the same place at the same time and move along the same straight line. Figure 2.37 shows the position x as a function of time t for each object. At point A, what must be true about the motion of these objects? (More than one statement may be correct.)

Figure 2.37

Multiple-Choice Problem 3.

1. A.    Both have the same speed.
2. B.     Both have the same velocity.
3. C.     Both are at the same position.
4. D.    Both have traveled the same distance.