It means the speed doesn't change. Stated in different terms, the acceleration is zero.
It means the speed doesn't change. Stated in different terms, the acceleration is zero.
It means the speed doesn't change. Stated in different terms, the acceleration is zero.
It means the speed doesn't change. Stated in different terms, the acceleration is zero.
Constant speed..
it stopped
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.
I would like to state first that you misspelled horizontal. The answer to your question is Constant speed.
It means that the function is constant.
If time is along the horizontal axis, and speed up the vertical, then a horizontal line indicates that at all times the speed remains at a fixed value. Hence the object is travelling at a constant speed of v, where v is the height of the horizontal line.
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.
distance
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!
On a speed/time graph, a horizontical line means that the speed is constant.
horizontal
The one that runs left to right, you mean..