Force and Motion

The force that pulls things toward the center of the Earth

• attract
• force
• gravity
• motion

A force is...

• Only a push
• Energy
• Only a pull
• A push or pull

Which surface has the MOST friction?

• A
• B
• C
• D

Which is an example of a force?

• looking at the sky
• pushing a bike
• reading a book

Rubbing your hands together is an example of....

• mass
• gravity
• force
• friction

In a game of Tug-O-War, which class will win?

• the one who uses the weakest force
• the one who uses the greatest force
• the one who uses no force
• the one creates a balanced force

On which surface would friction be the greatest?

• carpet
• snow
• ice
• mud

Magnets need to be touching to work

• True
• False

Which of these is an example of putting force on an object?

• Kicking a ball
• Stirring a spoon
• Hammering a nail
• All of the above

If you pull on a door and it does not open, is work being done?

• yes
• no