Across
- 2. The amount of matter in an object
- 4. The scientist who explained the relationship between pressure and volume of gas
- 7. To shape something to reduce air resistance
- 12. A force that brings something toward you
- 13. The gas that creates resistance against the dragster
- 16. The rate at which velocity changes
- 17. The scientist who developed the three laws of motion
- 18. The force applied over an area
- 19. The visual appearance and style of a design
- 20. Speed in a given direction
Down
- 1. A force that moves something away from you
- 3. The study of how air moves around objects
- 5. A rod that connects and supports the wheels
- 6. A force that resists movement between surfaces in contact
- 8. The forward force that pushes the dragster ahead
- 9. A push or pull that can change motion
- 10. Air resistance that slows a moving object
- 11. The amount of space something occupies
- 14. The force that pulls objects toward the Earth
- 15. The tendency of an object to resist changes in motion