What is the difference between speed time and distance time graphs?

What is the difference between speed time and distance time graphs?

1 Answers. A distance-time graph tells us how far an object has moved with time. A speed-time graphs measures velocity.

What is a horizontal line on a distance time graph?

A distance-time graph tells us how far an object has moved with time. • The steeper the graph, the faster the motion. • A horizontal line means the object is not changing its position – it is not moving, it is at rest.

What do these features of a distance time graph show?

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.

What are the uses of distance time graph?

The uses of distance – time graphs are :

• The nature of motion is given at a glance.
• The relative motion at various intervals can.
• The region of acceleration or retardation can be estimated without any calculation.
• The distance of moving body at any time unit can be calculated.

What do these lines on a distance time graph indicate?

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 curved line on a distance time graph represent?

If the speed of an object changes, it will be accelerating or decelerating . This can be shown as a curved line on a distance-time graph.

What are the different types of distance time graph?

Distance -Time Graphs

• ‘Distance’ is the total length travelled by an object.
• ‘Straight lines’ on a distance-time graph tell us that the object is travelling at a constant speed.
• ‘Curved lines’ on a distance time graph indicate that the speed is changing.

Is distance time graph and displacement-time graph the same thing?

The gradient of a distance-time graph represents speed. When displaying a journey, the vertical axis will often represent the distance from a particular place rather than the distance travelled. Such graphs are known as displacement-time graphs.

What is the purpose of a distance time graph?

A distance-time graph shows how far an object has travelled in a given time. It is a simple line graph that denotes distance versus time findings on the graph. Distance is plotted on the Y-axis.

What does the area under a distance time graph represent?

The area under distance time graph gives nothing. Therefore, the area under the curve of the velocity time graph gives distance covered by the body. Note: The gradient of the curve in the distance time graph defines the velocity of the body.

How do you find the slope of a distance time graph?

Pick two points on the line and determine their coordinates. Determine the difference in y-coordinates of these two points (rise). Determine the difference in x-coordinates for these two points (run). Divide the difference in y-coordinates by the difference in x-coordinates (rise/run or slope).

What does a distance-time graph indicate?