Across
- 3. device clue:invention used to make something simpler
- 4. clue:a property of matter
- 9. clue:top of bridge
- 10. 3rd law clue:equal magnitude forces repel
- 11. clue:push or pull
- 14. clue:transfer by electromagnetic waves
- 15. clue:distance traveled in time
- 17. clue:secures suspension
- 18. clue:vacuums between 2 glass layers
- 19. clue:transfers thermal energy
Down
- 1. clue:transfer by collision
- 2. clue:act of motion
- 5. clue:strong metal rope
- 6. 2nd law clue:mass x acceleration
- 7. clue:occurs with changing position
- 8. 1st law clue:force needs to act for motion
- 12. clue:speed & direction
- 13. clue:rigid support
- 15. clue:mass & velocity
- 16. clue:transfer by fluid