6.8 D - Motion Graphs

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?

• Stationary
• 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

Which runner won the race?

• A
• B
• C

Which runner had a head start?

• A
• B
• C

How long did it take this object to travel 10 m?

• 0 s
• 10 s
• 15 s
• 20 s

How long did it take this object to travel back to its reference/starting point?

• 20 s
• 30 s
• 60 s
• 100 s

At 60 seconds, how far had this object traveled? 

• 0 m
• 10 m
• 20 m
• 40 m

What is this graph showing?

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

What is the speed of this object at 3 seconds?

• 5 m/s
• 45 m/s
• 5 s/m
• 45 s/m