Across
- 2. The force that acts opposite of the direction of motion.
- 3. Has hinged flaps and slats connected to it.
- 4. The body of the plane.
- 6. The part of a plane that includes the fuselage, wings, tail, and landing gear.
- 8. The force of gravity.
- 9. The rear of the plane.
Down
- 1. Consists of rubber tires and shock-absorbing devices.
- 5. Created by differences in air pressure.
- 6. A structure with curved surfaces to give the most favorable ratio of lift and drag.
- 7. The force that propels the object in the direction of motion.