how does a time/distance graph look. What soes a horizantal and diagonal line mean.
x = time (independent)
y = distance (dependent)
horizontal: y isn't changing
diagonal: y is increasing at a constant rate
A time/distance graph is a graphical representation that illustrates the relationship between time and distance traveled. The horizontal axis typically represents time, while the vertical axis represents the distance traveled.
- A horizontal line: If you see a horizontal line on a time/distance graph, it means that the object is at rest, not moving. In other words, the distance traveled remains the same over time.
- A diagonal line: A diagonal line on a time/distance graph indicates uniform speed or constant velocity. This means that the object is moving at a consistent rate, covering the same amount of distance in equal intervals of time.
When interpreting a time/distance graph, it's important to pay attention to the slope of the diagonal line. If the slope is steeper, it indicates a faster speed. If the slope is shallower, it represents a slower speed.
To create a time/distance graph:
1. Gather data: Measure or collect data at different time intervals. For example, you could record the distance traveled every 1 hour.
2. Plot the data: On a graph paper or using graphing software, mark the time values on the horizontal axis and the corresponding distance values on the vertical axis.
3. Connect the points: Draw a smooth line connecting all the data points you plotted. This line represents the relationship between time and distance traveled.
Remember, a time/distance graph is just one way to represent the relationship between these variables. Depending on the situation, other types of graphs, such as velocity-time graphs or acceleration-time graphs, may be more appropriate.
Here is a PDF file to download:
cresmet.asu.edu/proj_res/msp/course1/act_1_4_ranger.pdf
horizontal means the lines looks like: -----------
vertical means the lines look like:
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Is that what you mean?
Sra