This document discusses the key concepts of flight, including two types - gliding which requires no power, and true flight which uses a power source like an engine. It defines important aerodynamic terms like thrust, which pushes an object forward, airfoils which use curved wing shapes to produce lift, angle of attack which is the wing angle relative to airflow, and Bernoulli's principle about pressure changes with speed. Lift and drag are also summarized, with lift created by air moving over wings and drag from air friction, while weight is the force of gravity on a body. Fuselage and tail assembly are also briefly mentioned.

1. Flight

2. Two types of flight
True – uses some kind of
Gliding- no power needed power

3. Thrust
Force that pushes
object forward

4. Airfoil
A curved shape of a
wing to produce lift

5. Angle of Attack
The angle at which a
wing meets the flow of
air

6. Bernoulli’s
Principle
-as the speed of a fluid
increases its pressure
decreases

7. Lift
The force created as
air moves over an
airfoil shape or
airplane wing

8. drag
Friction with the air

9. weight
- the force that
gravity exerts on
a body

10. fuselage

11. Tail assembly