Effect of Force on the Motion of an Object

What is a PUSH or PULL of an object?

• Motion
• Force
• Friction
• Gravity

The rate at which velocity changes is called 

• motion
• average speed
• instantaneous speed
• acceleration

Speed is equal to 

• Distance/Time
• Time/Distance
• Time x Distance
• Acceleration

This graph shows

• An object stopped
• An object slowing down
• An object speeding up
• An object moving at constant speed

This graph shows

• An object stopped
• An object moving at constant speed
• An object slowing down
• An object speeding up

The picture of the distance vs. time graph shows an object that is...

• accelerating/speeding up
• moving at a constant speed 
• not moving 
• accelerating/slowing down. 

Which graph shows an object moving at a constant speed and then stopping?

• A
• B
• C
• D

What does this graph show?

• A car with increasing speed
• A car that is traveling at varying speeds
• The Oscar Mayer Wienermobile stalled on the side of the highway
• A car with decreasing speed

What does this car show?

• A car accelerating
• A car with decreasing speed
• A stopped car
• A Canadian goose flying South

Which of the following is a true statement

• The bus accelerated fastest from O-A
• The bus accelerated fastest from A-B
• The bus accelerated fastest from D-E
• The bus accelerated at the same rate during each section of the trip