Distance -Time Graphs. 'Straight lines' on a distance-time graph tell us that the object is travelling at a constant speed. Note that you can think of a stationary object (not moving) as travelling at a constant speed of 0 m/s.

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Also, what does a straight line going diagonally upwards on a distance time graph mean?

This means that the line is: horizontal for a stationary object (because the distance stays the same) a straight diagonal for an object moving at a constant speed.

Also Know, how do you describe distance time graphs? Distance-time graphs. If an object moves along a straight line, the distance travelled can be represented by a distance-time graph. In a distance-time graph, the gradient of the line is equal to the speed of the object. The greater the gradient (and the steeper the line) the faster the object is moving.

Similarly, what does a distance time graph represent?

The gradient of a distance-time graph represents the speed of an object. The velocity of an object is its speed in a particular direction. The slope on a velocity-time graph represents the acceleration of an object. The distance travelled is equal to the area under a velocity-time graph.

What does constant speed look like on a graph?

A straight horizontal line on a speed-time graph means that speed is constant. It is not changing over time. A straight line does not mean that the object is not moving! This graph shows increasing speed.

Related Question Answers

What does a diagonal line going back to zero represent on a distance time graph?

What does a diagonal line going back to zero represent on a distance time graph? (If the line passes through the origin of the graph this simply means that its distance is being measured from the point designated as '0' on the graph.) And if its motion is all in the same direction, it also has constant velocity.

What does a gently sloping line in a distance time graph show?

A sloping line on a distance-time graph shows that the object is moving. In a distance-time graph, the slope or gradient of the line is equal to the speed of the object. The steeper the line (and the greater the gradient) the faster the object is moving.

What does a straight diagonal line mean in physics?

1. The slope of the line on a position vs. time graph reveals information about an object's velocity. The magnitude (numerical value) of the slope is equal to the object's speed and the direction of the slope (upward/+ or downward/-) is the same as the direction of the velocity vector. A straight diagonal line means .

What does the slope represent in a distance time graph?

The gradient of a distance-time graph represents the speed of an object. The velocity of an object is its speed in a particular direction. The slope on a velocity-time graph represents the acceleration of an object.

What is the slope of a distance versus time graph?

The slope of a displacement time graph represents the speed at which you are moving away from the starting point: it is the outward velocity. As you can see in this drawing, the displacement is smaller than the actual distance traveled, and the displacement speed is smaller than the actual speed.

What is the slope of a distance vs time graph?

1 Answer. The slope of a position-versus-time graph represents the velocity.

What is the area under a distance time graph?

Using data from the graph, we can calculate any acceleration , the change in speed and the change in time. We can also use graphs to calculate distance travelled. The area under a speed-time graph represents the distance travelled. This is a velocity time graph of an object moving in a straight line due North.

How do you calculate time with distance and speed?

You can use the equivalent formula d = rt which means distance equals rate times time. To solve for speed or rate use the formula for speed, s = d/t which means speed equals distance divided by time. To solve for time use the formula for time, t = d/s which means time equals distance divided by speed.