Question

five stages - labeled a, b, c, d, and e - of an objects motion are represented by the position - time graph below. during which stage(s) is the object moving towards its starting point? tap on the buttons below to answer. select all that apply.

Explanation:

Step1: Understand position - time graph concept

In a position - time graph, if the position value decreases with time, the object is moving towards the starting point (assuming the starting - point position is at a higher value on the position axis).

Step2: Analyze each stage

• Stage A: The position is decreasing as time progresses, so the object is moving towards the starting point.
• Stage B: The position is constant (horizontal line), so the object is at rest.
• Stage C: The position is increasing as time progresses, so the object is moving away from the starting point.
• Stage D: The position is constant (horizontal line), so the object is at rest.
• Stage E: The position is decreasing as time progresses, so the object is moving towards the starting point.

Answer:

A. A, E