Force and Motion

Front

The force that pulls things toward the center of the Earth

Back

gravity

Front

A force is...

Back

A push or pull

Front

Which surface has the MOST friction? Options: A, B, C, D

Back

A

Front

Which is an example of a force? Options: looking at the sky, pushing a bike, reading a book

Back

pushing a bike

Front

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

Back

friction

Front

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

Back

the one who uses the greatest force

Front

On which surface would friction be the greatest? (Options: carpet, snow, ice, mud)

Back

carpet

Front

Do magnets need to be touching to work?

Back

False

Front

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

Back

All of the above

Front

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

Back

no