Question

The distance-time graph of an object moving in a fixed direction is shown in figure 2.E2

the object

• A. is at rest
• B. moves with a constant speed
• C. moves with a constant velocity
• D. moves with a constant acceleration

Answer 1

The correct option is A

is at rest

1. A distance-time graph depicts the distance traveled by an object in a given amount of time.
2. The Y-axis represents distance. The X-axis represents time.
3. the graph shows that the line is parallel to the x-axis.
4. Time is passing but distance is constant, indicating that the body is in a stationary position.
5. So the body is at rest.

Hence, option B is correct.