No. It shows zero speed. Velocity is distance/unit time. The slope of the line shows change in distance / change in time. Since distance never changes as time changes, the change in distance is zero. Alternatively, the slope of a horizontal line is zero. If zero speed is considered "constant", then yes, it does show constant speed but the speed is zero.
Assuming it is a spped v/s time graph, a horizontal line represents motion at a 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.
yes
constant speed
A horizontal line on a speed vs time graph indicates constant speed.
constant speed
If the line formed by the graph is straight, the speed is constant. A horizontal line would show the object as stationary.
it depends on what the graph is. if it is a distance vs time graph, the line will be a line with the slope being the speed/total time if it is a speed vs. time graph, the line will be horizontal at y=the speed if it is an acceleration vs time graph, the line will be horizontal at y=0
Assuming it is a spped v/s time graph, a horizontal line represents motion at a 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.
Constant speed..
yes
If the curve is horizontal, then the speed is constant. If that horizontal graph lies on the x-axis, then the constant speed is zero, and the object is stationary.
On a graph of velocity and time, a constant speed would appear as a straight horizontal line.
constant speed
On a V-t graph, constant speed is shown as a horizontal line.
A horizontal line.