Explain how simple machines are used in aircraft engines, control surfaces, and cockpit controls.
Explanation should include exploring the first-, second-, and third-class levers, pulleys, and gears used in an aircraft, including
- throttle controls
- flap controls
- speed breaks
- landing gear
- flight controls.
Process/Skill Questions:
- How are engines manipulated from the cockpit or cabin of an aircraft?
- How does the pilot control aircraft functions?