Across
- 1. impulse thrust divided by propellant mass
- 3. speed
- 8. von Braun invented the v2 rocket
- 10. spins
- 12. third law of motion for every action there is an equal and opposite reaction
- 13. associated with the moon
- 14. pull
Down
- 2. launch
- 4. uneven airflow
- 5. push factors
- 6. push
- 7. Robert H. Goddard made first liquor rocket
- 9. even airflow
- 11. of pressure center of push