Distance-time Graph Multiple Choice

What does this graph represent?

• Constant speed
• Acceleration
• Not moving

What is happening at C?

• Stationary
• Accelerating
• Fast steady speed; moving away from the starting position
• Slower steady speed; moving away from the starting position

What is happening at D?

• Stationary
• Accelerating
• Fast steady speed; moving away from the starting position
• Slower steady speed; moving away from the starting position

What is happening at A?

• No motion
• Accelerating
• Slower steady speed; moving away from the starting position
• Steady speed; returning to start position

What is happening at B?

• Stationary
• Accelerating
• Slower steady speed; moving away from the starting position
• Steady speed; returning to start position

At what time did runner A pass runner B?

• 0 seconds
• 1 second
• 2 seconds
• 3 seconds

What is this graph representing?

• Constant Speed
• Acceleration (speeding up)
• Deceleration (slowing down)
• No motion

In which of the following graphs (click the image) are both runners moving at the same speed (note that graph c is the bottom right graph, and graph d is the bottom left graph)? 

• Graph A
• Graph B
• Graph C
• Graph D

Which of the graphs shows that one of runners started 10 yards further ahead of the other (note that graph c is the bottom left and graph d is the bottom right)? 

• Graph A
• Graph B
• Graph C
• Graph D

The distance-time graphs shown represent the motion of a car. Which of the following graphs represents the car at constant speed moving in the positive direction?

• graph A
• graph B
• graph C
• graph D