A speed versus time graph shown:
15.
Which statement accurately describes the motion of the o...
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A speed versus time graph shown:
15.
Which statement accurately describes the motion of the object in the graph above?
It is moving from os to 4 s at a constant speed of 2 cm/s.
It is at rest for 4 seconds from 4s to 8 s and then speeds up.
It is moving from 4 s to 8 s at constant speed of 4 cm/
It is speeding up from O s to 4 s then it is at rest.
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