The four forces
Parts of a plane
Name that plane
Movement of the plane
Newton and Bernoulli
100
Name the four forces
Thrust, Lift, Drag, and Gravity/weight
100
The amount of curvature on a wings surface is known as what?
Camber
100
Cessna 172
100
name the 3 axes
Longitudinal, lateral, and vertical
100
What is Newton's 3rd law?
For every action, there is an equal and opposite reaction
200
gravity and drag are what kind of forces?
Natural forces
200
The line connecting the leading edge and trailing edge of a wing is called what?
The cord line
200
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F-22 raptor
200
name the 3 ways the axes move
roll, pitch, yaw
200
Air moving under an airfoils surface has a _____ than on the top
Higher pressure
300
_______ is a byproduct of lift
Induced drag
300
Propellers create trust because it is just a spinning _____
Wing/airfoil
300
A-10 warthog
300
AoA is the measure in degrees between the ____ and ____
Relative wind and cord line
300
When a fluid is accelerated what happens to the pressure?
The fluid's pressure drops
400
As airspeed increases, this type of drag also increases
Parasitic drag
400
Using flaps increases _____ to increase lift
Camber
400
U-2 spy plane
400
What control surface moves the plane along the longitudinal axis?
Ailerons
400
What is Newton's first law?
An object at rest will remain at rest unless acted upon by an unbalanced, outside force
500
It is important to de ice a plane before takeoff because of what type of drag?
Skin friction drag
500
The tail of on aircraft is also known as?
The empennage
500
Supermarine Walrus
500
An airfoil will begin to stall when what happens?
when it reaches 15-16 degrees AoA
500
The difference between pushing a shopping cart and B-52 bomber is an example of what law of motion?
Newtons 2nd law of motion (More mass means a higher force is needed to increase acceleration)