The shape and slope of the line on a graph illustrates the qualitative and quantitative
relationship between the variables plotted on the axes of the graph.
Sadly, there is no such graph as a "speed or time" one.
yes
as a horizontal straight line
if the speed is zero then the distance versus time line will be horizontal
A horizontal line on a speed vs time graph indicates constant speed.
No. The slope on a speed vs time graph tells the acceleration.
yes
as a horizontal straight line
The shape of the speed-time graph for an object moving with variable speed would depend on how its speed changes over time. It could be linear if the speed changes at a constant rate (acceleration or deceleration), curved if the acceleration is not constant, or a combination of different shapes if the speed fluctuates.
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
Speed = distance / time A line graph with distance on the vertical axis and time on the horizontal axis could be used to determine speed. The speed would equal the slope of the line. Alternatively, a line graph with distance/time on the vertical axis and time on the horizontal axis would show speed. The acceleration would equal the slope of the line.
A horizontal line on a velocity-time (V-T) graph would show constant speed. This is because the slope of a V-T graph represents acceleration, and a horizontal line means zero acceleration, indicating constant speed.
On a graph of acceleration vs. time, during deceleration the line is below zero. On a graph of speed vs. time, during deceleration the line has a negative slope (sloping downward from left to right).
if the speed is zero then the distance versus time line will be horizontal
On a graph, a speed of zero would be represented by a horizontal line at the zero point on the y-axis, indicating no change in position over time. This would appear as a flat line running parallel to the x-axis.
Speed can be shown on a graph by plotting time on the x-axis and speed on the y-axis. The speed-time graph will display how the speed of an object changes over time. A steeper slope represents a faster speed, while a horizontal line indicates a constant speed.
A horizontal line on a speed vs time graph indicates constant speed.