1. Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level 1 Click to edit Master title style Exploring Aeronautics Presented by Lisa Ogle Ames Research Center, Moffett Field, CA

2. Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level 2 Click to edit Master title style Wright Brothers December 17, 1903 - Kitty Hawk, NC First controlled powered flight EARLY FLIGHT 1903

3. Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level 3 Click to edit Master title style WWI - wood & fabric WWII - metal Jet Age - design –Bell X-1 - Chuck Yeager speed of sound (mach 1.06) Oct. 14, 1947 Commercial - pressurized, nurses (1st flight attendants), & composites Modern Flight

4. Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level 4 Click to edit Master title style Future Aircrafts Morphing plane Blended Wing Body X-43 Scram Jet

5. Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level 5 Click to edit Master title style Four Forces of Flight Pushes airplane away from Earth Pulls airplane towards Earth Propels airplane forward Resistance that slows airplane motion

6. Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level 6 Click to edit Master title style Bernoulli’s Principle States that faster moving air causes air pressure to be lowered Paper investigation

7. Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level 7 Click to edit Master title style Control Surfaces Elevators - Pitch Rudder - Yaw Ailerons - Roll

8. Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level 8 Click to edit Master title style Controls of Flight Pitch = plane turns on lateral axis (nose up & down) Yaw = plane turns on vertical axis (nose moves Left or Right) Roll = plane turns around longitudinal axis (one wing up & other wing down

9. Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level 9 Click to edit Master title style Newton’s Laws of Motion 1st Law:1st Law: A body in motion remains in motion, a body at rest remains at rest until acted on by an outside force (Inertia) 2nd Law:2nd Law: F = ma –Implies that if the force is the same, then the bigger the mass, the smaller the acceleration 3rd Law:3rd Law: For every action, there is an equal and opposite reaction

10. Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level 10 Click to edit Master title style Are you a Research Engineer?

11. Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level 11 Click to edit Master title style Research Engineer What variables can you change? What are the controls? How do Newton’s Laws affect flight?

12. Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level 12 Click to edit Master title style Rotor Motor What variables can you change? What are the controls? What is the number of rotations at various heights? How can you count them?

13. Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level 13 Click to edit Master title style X-Glider Activity What variables can you change? What are the controls? What happens when you change the wing type?