Position vs Time The object represented by this graph is moving 12 10 O away from the origin at a constant velocity O away from the origin at a decreasing velocity O toward the origin at a constant velocity O toward the origin at a decreasing velocity 8 6 4 2 0 1 2 3 4. 5 Time (s)
As the line is staright without changes the velocity is constant, it is coming closer to the origin since the distance is decreasing as the time increases.