seth rocket science crossward.
Across
- 2. when the air travels over the rocket evenly.
- 4. when the travels over the rocket unevenly.
- 7. have "th" in the name and can be on rockets.
- 9. a push violently in one direction.
- 10. the center of gravity is where the body balance.
- 13. where the forces of lift and drag are exerted.
- 14. something that is self propelled and holds it s own fuel.
- 15. Goddard.
- 16. when a rocket first takes off.
- 17. rhymes with flag slows down a rocket.
Down
- 1. measured in newton-second.
- 3. F=MA.
- 5. an object at rest will stay at res.
- 6. von braun
- 8. a substance that propels something.
- 11. is how fast something in any given direction.
- 12. every action has an equal and opposite reaction.