A distance-time graph shows a flat line at 50 m from t = 0 to t = 6 s. What does this indicate about the object's motion?

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Multiple Choice

A distance-time graph shows a flat line at 50 m from t = 0 to t = 6 s. What does this indicate about the object's motion?

Explanation:
In a distance-time graph, the slope tells you how fast the object is moving. A horizontal line means distance doesn’t change over time, so the slope is zero. That means the velocity is zero, and the object isn’t moving during that interval. The line sitting at 50 m just shows the object is at that position the whole time from t = 0 to t = 6 s. Since velocity is zero, there’s no acceleration. An oscillation or a changing distance would produce a line that isn’t flat. So the object is stationary.

In a distance-time graph, the slope tells you how fast the object is moving. A horizontal line means distance doesn’t change over time, so the slope is zero. That means the velocity is zero, and the object isn’t moving during that interval. The line sitting at 50 m just shows the object is at that position the whole time from t = 0 to t = 6 s. Since velocity is zero, there’s no acceleration. An oscillation or a changing distance would produce a line that isn’t flat. So the object is stationary.

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