Force and Motion

Front

What is friction?

Back

Friction is a force that opposes the motion of an object when it comes into contact with another surface.

Front

Give an example of friction in everyday life.

Back

Rubbing your hands together is an example of friction.

Front

What is motion?

Back

Motion is the change in position of an object over time.

Front

Provide an example of motion.

Back

A car moving on a road is an example of motion.

Front

What is gravity?

Back

Gravity is a force that attracts two bodies towards each other, causing objects to fall towards the Earth.

Front

What force causes a ball to roll downhill?

Back

Gravity causes a ball to roll downhill.

Front

Define magnetism.

Back

Magnetism is a force that attracts or repels objects that have magnetic properties.

Front

What is force?

Back

Force is a push or a pull that can cause an object to move, stop, or change direction.

Front

What are the two main types of forces?

Back

The two main types of forces are contact forces and non-contact forces.

Front

What is an example of a contact force?

Back

Friction is an example of a contact force.