Learning Your Airplane Flashcards
Alternator
1.1
Powers the electrical components and keeps the battery charged
Magnetos
1.1
Provide independent electrical power for the ignition system
Horizontal Stabilizer Controls and axis
1.1
Pitch - lateral
Push forward, plane descends
Pull back, plane climbs
Aileron Controls and axis
1.1
Roll - Longitudinal
Turn Stick Right, plane turns to the right, right aileron goes up
Turn Stick Left, plane turns to the left, left aileron goes up
Rudder Controls and axis
1.1
Yaw - vertical
Press left rudder, rudder moves to the left
Press right rudder, rudder moves to the right
IMSAFE
1.2
Illness, Medicine, Stress, Alcohol, Food & Fatigue, Emotion
Settings for checking propeller
1.2
Keys out, ignition switch off, throttle closed, mixture idle cutoff
AROW
1.2
Airworthiness, Registration, Operational info, Weight and Balance
Airworthiness Certificate (visibility)
1.2
Must be visible to pilot and passengers
Registration (visibility)
1.2
Anywhere
Operating Limitations (visibility)
1.2
POH, Placards, markings
Weight & Balance info (visibility)
1.2
anywhere
Engine Start Procedure
1.2
Push throttle to 1/4" Push mixture in fully turn on master switch Set magnetos to Start Check oil pressures Pull mixture back 1" Set magnetos to both
Taxi Procedures
1.3
Release Parking Brake
Set throttle to 1000 rpm
Engine Runup Procedure
1.3
Face into the wind Straighten the nose wheel apply parking brake turn magnetos to L check for small drop in rpm repeat with R
Takeoff Procedure
1.3
Lights, Camera, Action
Turn landing lights on
Set Transponder
Set mixture to full rich
Flight controls become effective around what speed?
1.3
55 knots
How to trim?
1.3
roll trim wheel forward if pushing on stick
roll trim wheel back if pulling on stick
Straight-and-Level Flight from takeoff
1.3
APT
reach target Airspeed
set Power setting
Trim out
What happens to P, T & V in the center section of a Venturi tube?
1.3
Pressure and Temp Decrease
Velocity increases
Skid
1.3
pilot feels pressure outside, ball outside of turn
Slip
1.3
pilot feels pressure inside, ball inside of turn
What is a shallow turn and proper elevator and aileron positions?
1.3
A shallow turn is <20 deg, maintain controls
What is a medium turn and proper elevator and aileron positions?
1.3
A medium turn is 20 - 45 deg, release controls
What is a steep turn and proper elevator and aileron positions?
1.3
A steep turn is >45 deg, reverse controls
Centripetal Force
2.2
The force that acts towards the center of a turn.
Centrifugal Force
2.2
The inertia that drives the airplane outside of the turn.
Load Factor
2.2
The total weight the wings have to support divided by the gross weight.
Va
2.2
Maneuvering Speed, the max speed you can fully deflect one control and not cause structural damage.
Types of Drag
2.2
Induced and Parasite
Induced Drag
2.2
results from lift, inverse of airspeed
Parasite Drag
2.2
results from the airplane moving through air, directly with airspeed
Best Glide Speed
2.2
Lowest total drag, highest L/D ratio
Is distance always the same when in flying best glide speed?
2.2
Yes
What is left turning tendency? (basic)
2.2
Since the propeller spins to the right it pushing the aircraft to the left during flight
What are the causes of left turning tendency?
2.2
Torque, Propeller factor, slipstream
How does torque affect the plane in the air?
2.2
roll the plane left
How does torque affect the plane on the ground?
2.2
yaw the plane left
What is P-factor or Propeller factor?
2.2
Propellers provide asymmetrical thrust with the right side producing more.
The air pulled in by the propeller
2.2
slipstream
What is the slipstream effect?
2.2
Caused when the slipstream is rotated & pulled back pressing the elevator to the right
The resultant action, or deflection of a spinning rotor, that changes the axis of rotation.
2.2
gyroscopic precession
How does nose-up trim affect the control surfaces?
2.2
Trim tab down, elevator up, tail down
How does nose-down trim affect the control surfaces?
2.2
Trim tab up, elevator down, tail up
How does an airplane auto correct nose up?
3.1
high alpha, low velocity, air over horizontal stab decreases, tail rises, nose drops
How does an airplane auto correct nose down?
3.1
low alpha, high velocity, air over horizontal stab increases, tail drops, nose rises
The initial tendency for nose to return to level
3.1
Positive static stability
The tendency over time for oscillations to decrease.
3.1
Positive dynamic stability
How are Cg and Cl related?
3.1
the more forward Cg from Cl the more stable the aircraft.
What are the 5 airspeed color regions?
3.1
red, white, green, red & white, yellow
Where does the white arc of an airspeed indicator start and end?
3.1
Vs0 and Vfe
What does white represent on an airspeed indicator?
3.1
flap operating range
What does green represent on an airspeed indicator?
3.1
Normal operating range
What does yellow represent on an airspeed indicator?
3.1
Caution range
What does red & white represent on an airspeed indicator?
3.1
Never Exceed range
What does red represent on an airspeed indicator?
3.1
Low speed
Where does the green arc of an airspeed indicator start and end?
3.1
Vs1 and Vno
Where does the yellow arc of an airspeed indicator start and end?
3.1
Vno and Vne
What are the 3 types of drag that make up Parasite drag?
3.1
Form, interference, and skin friction
The drag associated with the body of an aircraft going through the air.
3.1
Body
The drag associated with the vortices that form where 2 surfaces of the airplane join together at a sharp angle.
3.1
interference
The drag due to the friction between the air and surface of the airplane
3.1
Skin friction
What is the proper procedure for entering into slow flight?
3.1
Reduce power add back pressure nose up trim increase power add right rudder
What are the stages of a 4 stroke engine?
4.1
Intake, compression, power, and exhaust
What is the minimum # of gallons of fuel for a short flight typically?
5
What is the minimum # of gallons of fuel for a long flight typically?
8
What is preignition?
4.1
The premature ignition of the fuel/air mixture
What is detonation?
4.1
The exploding of the fuel/air mixture instead of burning smoothly.
Vs0
3.1
stall speed in landing configuration
Vs1
3.1
stall speed in clean configuration
Vr
3.1
rotation speed
Vg
3.1
best glide speed
Vx
3.1
best angle of climb
Vy
3.1
best rate of climb
Vno
3.1
max structure cruising speed
Vne
3.1
Never exceed speed
Vfe
3.1
max speed flaps extended
Most altitude for a given distance
3.1
Best angle of climb or Vx
Most altitude for a given time
3.1
Best rate of climb or Vy
Recovery procedure for slow flight
3.1
Nose down, increase power, add right rudder modify trim, once at cruising speed level off