I would like to state first that you misspelled horizontal. The answer to your question is Constant speed.
On a graph, you will have a vertical numbered line and a horizontal numbered line. The vertical one is called the "y-axis" and the horizontal is the "x-axis." You are either looking for a line, shape, or arc that touches, or "intercepts" on the x-axis (horizontal line).
When there is a curved line going upwards on a graph it means the distance is increasing
Those are parralel lines.
It shows that the pair mated. :)
I would like to state first that you misspelled horizontal. The answer to your question is Constant speed.
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.
It means that the function is constant.
distance
horizontal
Not necessarily. If the horizontal line is laying on top of the x-axis, then the speed is zero at any time, and the object isn't moving. But if the horizontal line is parallel to the x-axis, then the object is moving with constant speed.
The one that runs left to right, you mean..
if you mean the horizontal line on a graph t is refered to as the x axis or y=0
A horizontal line on an acceleration vs. time graph indicates constant acceleration over time. This means that the object is experiencing a steady rate of change in velocity.
What do you mean? As in if you connect two points that make a horizontal line? Are you trying to figure out the Slope? The slope of a horizontal line is 0. And the slope of a vertical line is undifined. If that's what you were asking. Or if you were asking plainly what it is when that happens, it's just a horizontal line.
A horizontal line on a position-time graph would indicate that the object is stationary and not changing its position over time.
Time is plotted on the X-axis. Speed or velocity is plotted on the Y-axis. A straight horizontal line on a speed-time graph means that speed is constant. It is not changing over time. A straight line does not mean that the object is not moving!