Across
- 3. when the object starts to fly
- 5. characterized by conflict
- 6. consisting of laminae
- 9. a speed or direction
- 12. its like a firework
- 14. lots of force
Down
- 1. a substance that propples somthing
- 2. third law of motion For every action, there is an equal and opposite reaction.
- 4. somthing being pulled force fully
- 7. von braun space architect
- 8. impulse thrust times duration
- 10. first law of motion an object remaining rest
- 11. of pressure sum of a pressure
- 13. Robert H. Goddard american engineer