Motion + Forces Review

What is velocity?

• the quickness of an object
• the location of an object
• acceleration
• speed in a specific direction

What does this graph represent?

• Constant speed
• Acceleration
• Not moving

65 miles per hour North is an example of an objects what?

• Speed

• Velocity

• Average Speed

10 miles per hour is an example of an objects what?

• Velocity

• Speed

• Acceleration

LT4: The graph shows Ashley riding her bike to Maria's house.

What was occurring from point B to point C?

• She was increasing her speed.

• She stopped for 4 minutes

• She was decreasing in speed

Tags

NGSS.MS-PS3-1

A car drives 84 meters forward.  It's displacement and distance would be the same.

• True
• False

A persons walks 50 meters directly north, stops, and then travels 32 meters directly south.  What is their distance traveled?

• 82 meters
• 18 meters
• 32 meters

A persons walks 50 meters directly north, stops, and then travels 32 meters directly south.  What is their displacement?

• 82 meters
• 18 meters
• 28 meters

 Ray runs 30 feet north, 30 feet west, and then 30 feet south. What is the distance?

• 90 feet
• 30 feet
• 60 feet
• 0 feet

Which of these has a further distance?

• red line
• green line
• they are equal