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A proper speed-time graph is one in which time is plotted on the horizontal axis and the speed of the object under study is plotted on the vertical axis.
In fact, what you will come across is most likely to be a radial-speed time graph. In such a graph, the speed depicted is the speed away from of towards the origin (or point of reference) or the component of speed in the radial direction. Movement across that direction is likely to be ignored.
Also, to be of real use, you need a velocity time graph, which takes account of the direction of travel.
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoa speed time graph tells us how an object changes over time
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What is indicated on a speed graph?
Acceleration is indicated on a speed/time graph.
Does the slope of the line on a speed time graph tells the speed?
No. The slope on a speed vs time graph tells the acceleration.
What does speed-time graph represent?
It represents the speed of a moving object at any time covered by the graph.
How can speed be determined from a graph of distance vs time?
Slope of the graph will give you speed.
In a graph speed versus time what is the meaning of the slope?
The slope of the speed-vs-time graph is the magnitude of acceleration.
How is a speed graph different from an acceleration graph?
A speed graph measures the distance devided over time. Acceleration graph measures the change in speed over time.
How does a graph showing speed differ from a graph showing acceleration?
Speed can be shown on a graph of position versus time, and acceleration can be shown on a graph of speed versus time.
What is indicated on a speed graph?
Acceleration is indicated on a speed/time graph.
What would be the shape of a speed - time graph of a body?
If speed changes, then the speed/time graph has up/down curves in it.
Does the slope of the line on a speed time graph tells the speed?
No. The slope on a speed vs time graph tells the acceleration.
On speed-time graph the measures acceleration?
On speed-time graph can measure acceleration by getting the slope.
What does speed-time graph represent?
It represents the speed of a moving object at any time covered by the graph.
What accelerates on a speed time graph?
The slope at each point on a speed/time graph is themagnitude of acceleration at that point in time.
How speed of zero would appear on a graph?
-- If the graph displays speed against time, then speed of zero is indicated wherever the graph-line touches the x-axis. -- If the graph displays distance against time, then speed of zero is indicated wherever the graph-line is horizontal. -- If the graph displays acceleration (magnitude) against time, then the graph can tell you when speed is increasing or decreasing, but it doesn't show what the actual speed is.
What type of line is always found on a graph of constant speed?
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
How is a distance- time graph different than a speed time graph?
The variable plotted along the vertical axis is the distance in the first case, speed in the second. The gradient of (the tangent to) the distance-time graph is the speed while the area under the curve of the speed-time graph is the distance.
How do you calculate speed of a distance time graph?
Speed (in the radial direction) = slope of the graph.
