Force and Motion 3.7AB, 5.7AB

a push or pull between objects

• force

• gravity

• position

the force that pulls objects toward each other

• gravity

• friction

• force

a force that pulls magnetic materials across a distance

• magnetism

• gravity

• buoyancy

a force between two objects that may cause a change in motion toward the object exerting the pulling force

• pull

• push

a force between two objects that may cause a change in motion away from the object exerting the pushing force

• pull

• push

an act, process, or instance of changing position or location

• motion

• force

• magnetism

the point or area occupied by a physical object

• position

• motion

• force

anything that can change in an experiment

• variable

• force

• magnetism

the one thing that is being changed in an experiment

• independent variable

• dependent variable

each time the test is run in an experimental investigation

• trial

• hypothesis

• conclusion