A horizontal line on a position-time graph indicates that the object remains still. This means the object's position is not changing over time; therefore, it has a velocity of zero.
So, the correct response is:
The object remains still.
Force and Motion Unit Test
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Question
What does a horizontal line on a position-time graph indicate about the object?(1 point)
Responses
The object has a constant, nonzero velocity.
The object has a constant, nonzero velocity.
The object has a position of zero.
The object has a position of zero.
The object remains still.
The object remains still.
The object is accelerating.
The object is accelerating.
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