Across
- 3. flows over the wings of a aircraft are smooth flow air molecules over its surface
- 6. known as “law of inertia”
- 7. is the speed of something gave in direct
- 9. a small rocket engine on a spacecraft, its used to make alteration in flight paths/altitude
- 10. a type of fluid that flows in fluid and undergoes irregular fluctuation contrast to laminar flows in which the fluids moves into smooth paths/layers
- 11. a push/pull that acts upon a object as an result of its interaction other objects
- 13. a force/air pushing in the opposite direction to the motion of an object
- 15. of pressure when aerodynamic is the center point in the wing, where the pitching moments are constant
Down
- 1. the trust of force that make the rocket move through air
- 2. a material used directly by a rocket as a reaction of mass
- 3. a vertical take off by an aircraft/rocket vehicle or missile
- 4. was a leading figure in development of rocket technology and he was the father of rocket tech and space science in the U.S.
- 5. the acceleration of a object depends upon 2 variables
- 8. made the first world’s 1st liquid propelled rocket
- 12. a system or accelerates mass in one direction, larger in the opposite direction
- 14. a cylinder shape at could be propelled to a certain height or distance