A straight horizontal one does.
It means there is no movement towards or away from the point from which distances are measured - usually the origin. The object can be moving in a transverse direction at any speed and the graph would not show it.
The gradient of a distance-time graph gives the object's speed.
When there is a curved line going upwards on a graph it means the distance is increasing
Object will change distance time graph when speed is changing. Distance time graph don't changed indicate of the stationary.
Linear equation.
If it is a horizontal straight line, it means the object is moving at constant velocity. If it is a sloped line, it means the object is accelerating.
A horizontal line means that the distance is not changing, therefore we can infer that the object in question is stationary - i.e. not moving.
It means that the object in question is moving at a constant speed.If the graph is a straight horizontal line, then the speed is zero.
You cannot. A distance vs time graph only measures radial distance - that is, distance from the origin to the object. If the object is going around the origin along a circular path, the distance vs time graph will not show any change in distance.The [incorrect] answer that you are required to give is that the graph will be a horizontal line during that period. But as explained above, the horizontal graph only means the object has no movement towards or away from the origin, not that it has no movement.
It means that the speed of the object is constant.
it means the object is moving at a constant speed
It means that the object was accelerating or decelerating at least part of the time.
It means that the object in question is travelling at constant speed.
[object Object]
If the line is parallel to the time axis, this means that the distance is not changing, so the object is not moving.
It means there is no movement towards or away from the point from which distances are measured - usually the origin. The object can be moving in a transverse direction at any speed and the graph would not show it.
The gradient of a distance-time graph gives the object's speed.