Across
- 5. to use a lot of force form behind the object
- 7. to turn a object
- 8. for the two or more objects to weight the same
- 10. a force that pulls you down
- 12. you will end up using a lot less force by using string and more
- 13. helps you use less force
Down
- 1. a new thing has helped humanity
- 2. something that helps you use less force
- 3. discovered gravity
- 4. to pick something up
- 6. something that weighs more then the other
- 9. to peel something across a table or something
- 11. something going very fast