Across
- 3. the main body of an aircraft
- 6. reduces drag
- 9. of Mass, position of matter in body
- 11. energy, different ways to use energy
- 12. stabilizer, air foil of an aircraft
- 13. brings thing down
Down
- 1. potential energy position in a gravitational field
- 2. Energy stored energy
- 4. push or sudden push
- 5. flat piece hinged vertically by stern
- 7. pull forcefully
- 8. maximum extent on a airplane
- 10. potential energy, energy stored and destroyed