Distance & Time Graphs, Objects in Motion

Front

What is a distance-time graph?

Back

A distance-time graph is a visual representation that shows how the distance of an object changes over time.

Front

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

Back

A flat line indicates that the object is stationary and not moving.

Front

What does a steep slope on a distance-time graph represent?

Back

A steep slope indicates that the object is moving quickly.

Front

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

Back

A gentle slope indicates that the object is moving slowly.

Front

How do you calculate speed from a distance-time graph?

Back

Speed is calculated by dividing the distance traveled by the time taken (Speed = Distance/Time).

Front

What does it mean if the line on a distance-time graph is curving upwards?

Back

A curving line indicates that the object is accelerating.

Front

What does it mean if the line on a distance-time graph is curving downwards?

Back

A curving downwards line indicates that the object is decelerating.

Front

If an object travels 30 meters in 10 seconds, what is its speed?

Back

Speed = 30 meters / 10 seconds = 3 meters/second.

Front

What is the significance of the starting point on a distance-time graph?

Back

The starting point represents the initial position of the object before it begins to move.

Front

What does it mean if the distance-time graph returns to the starting point?

Back

It means the object has returned to its original position after moving.