Across
- 3. Any tube like device that is being ignited
- 4. center of all drag forces
- 7. Something in rest stays in rest, something in motion stays in motion unless an outside force acts upon it
- 10. flow of fluid moving smoothly
- 11. place all mass is focused on
- 12. Product of thrust times duration over motors bur time
- 13. Not balanced flow of air.
- 14. The chamber that controls the altitude
- 15. An object becoming airborn
- 16. Speed of something moving
Down
- 1. Every action has an equal and opposite reaction
- 2. Created and built the first liquid fueled rocket
- 5. Force=Mass*Acceleration
- 6. A mixture of chemicals combined to make a thrust
- 8. Invented the V-2 rocket
- 9. Is when the
