Front

What is the force that moves an object closer to another object?

Back

Pull

Front

What is the force that acts between two objects which are touching and slows any movement between them?

Back

Friction

Front

Why is it harder for an object to move down a hill?

Back

Friction

Front

What is most responsible for causing a skateboard to stop when riding down a hill?

Back

Friction acting on the skateboard

Front

What type of forces do the girls in the picture represent?

Back

Balanced forces

Front

What is the force that pushes objects away from each other?

Back

Push

Front

What is the force that pulls objects toward each other, like gravity?

Back

Attraction

Front

What is the term for the change in position of an object?

Back

Motion

Front

What type of friction occurs when an object is moving?

Back

Kinetic friction

Front

What type of friction occurs when an object is at rest?

Back

Static friction