Across
- 3. Mass times velocity important in crash physics
- 5. Heavy rigid material used in permanent barriers
- 7. Common material used in guardrails
- 9. Designed to safely withstand vehicle collisions
- 11. Speed in a given direction
- 12. Movement of a barrier during a crash
- 14. The end treatment of a guardrail
Down
- 1. Barrier function that sends vehicles away from danger
- 2. The force of one object hitting another
- 4. What safety barriers are designed to absorb
- 6. Roadside safety device that absorbs impact
- 8. Keeps a vehicle from breaching the barrier
- 10. A type of flexible roadside barrier
- 13. Force pulling materials tight like in cable barriers
- 15. Type of barrier that moves very little on impact