On a distance–time graph, after every two hours the graph is a straight line parallel to the time axis for 15 minutes. It shows that:

The vehicle is moving with a constant speed for 15 minutes after every 2 hours.

The vehicle is at rest for 15 minutes after every 2 hours.

The vehicle is decelerated for 15 minutes after every 2 hours.

The vehicle is accelerated for 15 minutes after every 2 hours.

On a distance–time graph, after every two hours the graph is a strai

1.	On a distance–time graph, after every two hours the graph is a straight line parallel to the time axis for 15 minutes. It shows that:
A.	The vehicle is at rest for 15 minutes after every 2 hours.
B.	The vehicle is moving with a constant speed for 15 minutes after every 2 hours.
C.	The vehicle is decelerated for 15 minutes after every 2 hours.
D.	The vehicle is accelerated for 15 minutes after every 2 hours.
Answer» B. The vehicle is moving with a constant speed for 15 minutes after every 2 hours.

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On a distance–time graph, after every two hours the graph is a straight line parallel to the time axis for 15 minutes. It shows that:

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