Distance time graphs

Front

What does a distance-time graph represent?

Back

A distance-time graph represents the distance traveled by an object over a period of time.

Front

What does a horizontal line on a distance-time graph indicate?

Back

A horizontal line indicates that the object is at rest and not moving.

Front

What does a straight diagonal line on a distance-time graph indicate?

Back

A straight diagonal line indicates that the object is moving at a constant speed.

Front

How can you tell if an object is moving away from the starting point on a distance-time graph?

Back

If the line on the graph slopes upwards from left to right, the object is moving away from the starting point.

Front

How can you tell if an object is returning to the starting point on a distance-time graph?

Back

If the line on the graph slopes downwards from left to right, the object is returning to the starting point.

Front

What does a steeper slope on a distance-time graph indicate?

Back

A steeper slope indicates a higher speed of the object.

Front

What does a flat segment on a distance-time graph indicate?

Back

A flat segment indicates that the object is stationary or at rest.

Front

In a distance-time graph, what does a curve represent?

Back

A curve indicates that the speed of the object is changing.

Front

What does it mean if two lines on a distance-time graph intersect?

Back

If two lines intersect, it means that one object has overtaken another.

Front

What is the significance of the origin (0,0) on a distance-time graph?

Back

The origin represents the starting point of the object at time zero.