Across
- 2. three legged dog that passed away
- 3. how to cross a body of water without a floating device or flying
- 5. force that acts vertically on piers
- 7. the moment arm multiplied by a force
- 10. a vibrating system that drives another to oscillate
- 11. brought to you by Newton
- 12. tension force here is almost negligible
Down
- 1. periodic motion
- 2. force that acts parallel to bridge deck
- 4. what you want in a scary movie
- 6. back and forth movement at a constant speed
- 8. measured in hertz
- 9. simplest bridge design