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Can you tell from a displacemnt-time graph wheather an object is stationary?
Wiki User
∙ 13y ago
Of course yes.
An object is stationary when the graph is horizontal in a displacement-time graph.
Wiki User
∙ 13y ago
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What does the slope of the graph indicate about the object's motion?
The answer will depend on whether the graph is a distance time graph or a speed time graph.The slope of a distance-time graph shows that speed of the object in the direction towards or away from the point of reference (usually the origin). It indicates absolutely nothing about its speed in any other direction. So, for example, an object could be rotating around the origin at the speed of light (the fastest possible) and the distance-time graph would show it being stationary bacause its distance from the origin is not changing!The slope of the speed-time graph indicated the acceleration of the object, again with the same qualification.
What is the physical property represented by the slope of a distance time graph?
The velocity. To convince yourself, consider the units of the slope. Slope = rise/run = vertical/horizontal= distance/time=units of velocity. Alternately, consider the meaning of the graph. Where the slope is high, the distance is changing fast over a small time - high velocity.
What is the shape of a displacement-time graph for an object that is constantly speeding up?
If the Object is falling at a constant velocity the shape of the graph would be linear. If the object is falling at a changing velocity (Accelerating) the shape of the graph would be exponential- "J' Shape.
What is the relationship between a v-t graph and a x-t graph?
An x-t graph shows displacement over time, and a v-t graph shows velocity over time. The combination of the two graphs can give you great detail about the motion of an object over a given period of time. For example, if an object moved 2 cm over 2 seconds on the x-t graph, that says nothing about what direction the object moved in, but if you combine that data with the v-t graph and see that over those 2 seconds the object had a positive acceleration, that means that the object was moving away from the origin of the graph.
What does a distance time graph show?
A distance-time graph shows the movement of an object with respect to time. The average slope between any two points on the graph is equal to the average velocity of the object between those two points. The instantaneous slope (or derivative) at a point on the graph is equal to the instantaneous velocity of the object at that point.
Can you tell from a velocity-time graph whether an object is stationary?
Yes, if the velocity-time graph shows a horizontal line at zero velocity, then the object is stationary. This would indicate that the object is not moving.
Does a vertical line on a distance time graph indicate that an object is stationary?
Object will change distance time graph when speed is changing. Distance time graph don't changed indicate of the stationary.
What represents a stationary object on a distance time graph?
A stationary object on a distance-time graph will be represented by a horizontal line. This indicates that the object is not changing its position over time and remains at a constant distance from a reference point.
A horozontal line on a distance time graph means the object is doing what?
A horizontal line on a distance-time graph means the object is not changing its position over time, i.e., it is stationary or moving at a constant speed.
Can you tell from a displacement - time graph whether an object is stationary?
No you cannot.A displacement-time graph is concerned only with radial motion: displacement from a fixed point of reference. Any transverse motion is completely ignored. Thus, if you had a body going around in a circle about the point of reference, its speed would be recorded zero even though it is far from stationary.
On a graph of distance versus time what is constant speed shown by?
If the line formed by the graph is straight, the speed is constant. A horizontal line would show the object as stationary.
A graph showing zero slope for the position vs time always indicates that the object is not moving?
If the speed/time graph slops negatively, that's an indication that the speed is decreasing, i.e. the object is slowing down. The negative slop is also called negative acceleration, since acceleration is the rate of change of velocity.
What can you say about the motion of an object whose distance time graph is a straight line parallel to time axis?
The object is stationary as its velocity is zero. The velocity of an object is the gradient of its distance-time graph and as the graph is a horizontal straight line, its gradient is zero. The object is stationary also as its distance from the time axis is not increasing.
How Can you tell from a velocity-time graph that the velocity is constant?
velocity is nothing but speed of a body in the given direction. suppose if body is moving with constant velocity then VT graph will be parallel to the X -axis, if not then the VT graph is not parallel to the X-axis it means then object is moving with different velocity or it has its dierection or both velocity and aswell as direction.
What does the slope of the graph indicate about the object's motion?
The answer will depend on whether the graph is a distance time graph or a speed time graph.The slope of a distance-time graph shows that speed of the object in the direction towards or away from the point of reference (usually the origin). It indicates absolutely nothing about its speed in any other direction. So, for example, an object could be rotating around the origin at the speed of light (the fastest possible) and the distance-time graph would show it being stationary bacause its distance from the origin is not changing!The slope of the speed-time graph indicated the acceleration of the object, again with the same qualification.
Which two graphs represents the motion of an object on which the net force is zero?
A horizontal line on a position-time graph or a stationary line on a velocity-time graph represents the motion of an object with zero net force. These graphs indicate constant velocity motion, where the object is moving at a consistent speed in a straight line.
How does the distance versus time graph look for an object that is stopped?
You can use the steepness, or slope, of a line in a distance-time graph to determine the speed of an object if speed is constant. The slope of the line is calculated by dividing the change in distance by the change in time for that time interval.
