Forces Unit 2

forces that cancel each other out because they are equal in size and opposite in direction

• balanced forces

• unbalanced forces

• electricity

a form of energy produced by the flow of electric charges

• electricity

• balanced forces

• magnets

a push or a pull, which may cause a change in an object's motion

• push

• electricity

• pull

• force

the combination of all the forces acting on an object

• net force

• force

• pull

• push

the buildup of electric charges on an object

• magnet

• static electricity

• net force

• force

a force that pulls two objects toward each other, such as the force between Earth and objects on it

• force

• net force

• gravity

• electricity

an object that attracts iron and a few other-but not all-metals

• magnet

• net force

• static electricity

forces that cause a change in an object's motion because they don't cancel each other out

• balanced forces

• unbalanced forces

• static electricity

• HEEEEEEEEEELPPP

Unit 2 is all about...

• DOGS

• ENGINEERING

• FORCES AND MOTION

• LIVING THINGS

This is an example of...

• push

• pull