| Questions | Answers |
|---|---|
| a push or pull | force |
| a contact force that pulls objects toward each other | friction |
| a non-contact force that pulls objects toward each other | gravity |
| the location of an object | position |
| what happens when force moves an object over a distance | work |
| a change in an object's position compared to another object | relative position |
| a non-contact force that pulls objects containing iron | magnetism |