Across
- 2. rate of which work is done
- 3. cars use them
- 5. does work with one movement
- 6. flat slope that can move around
- 8. far more stressful when others don't take it serious
- 10. flat slope
- 12. a movement
- 13. a bar that pivots from side to side
Down
- 1. force output to force input
- 4. is driven but is not a car
- 7. work output to work input
- 9. =point of which a lever pivots
- 11. proved the earth was round