Across
- 5. a initial change in velocity
- 7. the way air moves around things
- 8. controls the vehicles direction
- 11. changing shape of an object to reduce pressure and friction caused by air flow
- 12. controls vehicle speed
- 13. weight evenly distributed across all the wheel
- 15. continuous physical force exerted on or against an object by something in contact with it
Down
- 1. the amount of space occupied by a substance
- 2. occurs when two surfaces are in contact and a force is moving one surface over the other
- 3. a system of shock absorbers and springs
- 4. related to the weight of the vehicle
- 6. how dense something is
- 9. the speed of something in a given direction
- 10. forces that oppose the relative motion of an object through the air
- 14. the force which moves an aircraft through the air