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5 views

what exactly Vx and Vy for in gliding and powered descent(piston-prop aircraft)

master olof
  • 15
61 votes
11 answers
42k views

How do wings generate lift?

jpzg
  • 3
1 vote
2 answers
394 views

Is Touring Motor Glider included in the term "aeroplanes"?

CommunityBot
  • 1
4 votes
1 answer
203 views

Why do turbo props have there engine controls like condition levers next to each other when other planes have them mixed up?

Jan Hudec
  • 54.6k
4 votes
1 answer
68 views

is DME groundspeed slightly inaccurate due to slant range?

757toga
  • 20.9k
1 vote
1 answer
55 views

How can I choose an airfoil for inverted flight & high weight payload?

spacegirl1923
  • 425
3 votes
1 answer
168 views

What is a rough estimate for a sideslip angle for a Dutch Roll?

CommunityBot
  • 1
2 votes
3 answers
143 views

Do aircraft pitch down even at very low angles of attack (below 0°) in a strong sideslip?

Programmer
  • 1,006
-3 votes
0 answers
63 views

AOC requirement [closed]

FreeMan
  • 15.1k
3 votes
1 answer
596 views

How to estimate the time to intercept for homing missiles?

U_flow
  • 1,703
0 votes
0 answers
57 views

Why are weapons pylon fittings usually tension fittings?

FreeMan
  • 15.1k
8 votes
1 answer
783 views

Do pilots ever talk directly to each other over radio?

Someone
  • 551
1 vote
1 answer
190 views

Is it possible to perform a descent like the picture below which I share?

Michael Hall
  • 16.6k
17 votes
4 answers
7k views

What is the largest aircraft ever successfully flown and landed with no pilot on board?

Peter Kämpf
  • 219k
7 votes
4 answers
2k views

How did the 747SR fly from Qatar to London?

Ex Qatar
  • 21
0 votes
2 answers
110 views

How to calculate optimal flight climb angle?

sophit
  • 830
1 vote
1 answer
144 views

What is the difference between Jeppesen NavData & Digital Terminal Charts?

CommunityBot
  • 1
6 votes
3 answers
1k views

How is expected approach time phrased in ATC communications?

757toga
  • 20.9k
-3 votes
1 answer
84 views

How to calculate thrust force of an aircraft for steady flight? [closed]

Pablo
  • 27
20 votes
3 answers
15k views

What does the "T" on sectional charts mean in reference to airspace altitude?

drake
  • 1
5 votes
1 answer
228 views

What biplane of the Army Air Reserve is in this picture?

qq jkztd
  • 4,300
1 vote
1 answer
174 views

Why do most canards have swept wings?

Jan Hudec
  • 54.6k
0 votes
0 answers
64 views

Accidentally turned off the engine before setting mixture to idle [duplicate]

ken
  • 103
46 votes
9 answers
77k views

Why do flight times differ between traveling East versus traveling West?

Pilothead
  • 17k
14 votes
5 answers
2k views

What is the chime that can be heard roughly 30 seconds after takeoff?

Joe
  • 1
0 votes
0 answers
40 views

What is the physical reason for temperature decreasing with energy addition for Mach numbers between 1 and 1/root gamma? [migrated]

KorvinStarmast
  • 4,162
7 votes
4 answers
1k views

Can the lift equation be used for the Ingenuity Mars Helicopter?

sophit
  • 830
17 votes
2 answers
6k views

Why does the 767’s main landing gear appear spaced considerably farther apart than airplanes of a comparable size?

rob74
  • 174
5 votes
1 answer
191 views

Where does the FAA define the dimensions of Terminal Radar Service Area (TRSA) airspace?

CommunityBot
  • 1
8 votes
1 answer
7k views

What is the minimum allowed altitude for helicopters over a residential area in the US?

BTM
  • 1
5 votes
0 answers
190 views

Why is there no Maltese Cross in this non-precision approach's profile view which has a FAF?

757toga
  • 20.9k
3 votes
1 answer
213 views

Jumo 222 What are the design choices that lead to this particular nose cone and spinning cowling setup?

Peter Kämpf
  • 219k
20 votes
1 answer
2k views

What is the purpose of quickly moving the speedbrake lever on the 757 during rollout?

Mike Sowsun
  • 34.3k
0 votes
1 answer
179 views

How long can a pilot safely fly in a day?

Michael Hall
  • 16.6k
0 votes
1 answer
62 views

Airspeed and RPM relationship with different attitudes

At0mic
  • 109
1 vote
1 answer
137 views

Can a pilot with a PPL be reimbursed by an employer for fuel?

Daniel Wiese
  • 305
0 votes
1 answer
131 views

Is there a "learner's permit" for pilots?

Daniel Wiese
  • 305
0 votes
2 answers
397 views

Does anyone have photos of internal parts of ELAC, FAC, SEC or Boeing 777 flight computers?

Simon
  • 11
0 votes
0 answers
56 views

What's actually a DISPATCH MESSAGE in A350?

Lo Siu Kei Pep
  • 1
0 votes
1 answer
189 views

Are there retractable, compact hang gliders?

Joe Faust
  • 1
4 votes
1 answer
261 views

Why is the cross-sectional shape of some airliners' nose not perfectly a circle?

CommunityBot
  • 1
4 votes
2 answers
250 views

Why was the deep-stalled prototype Velocity unable to come out of the stall, even with a 20-30deg nose-down attitude?

Pilothead
  • 17k
2 votes
1 answer
164 views

Do cell phones interfere with GA avionics?

Chris
  • 176
2 votes
1 answer
87 views

What are the meanings of the codes depicts in the square brackets? For example: [MDØ68]

StephenS
  • 26.6k
0 votes
1 answer
115 views

Confused about flight distance and flight time [closed]

Erik Philips
  • 101
11 votes
5 answers
4k views

Which runway should I have used, and how can I properly choose it in later flights?

DeltaLima
  • 75.4k
15 votes
2 answers
5k views

Is there a somewhat realistic FOSS flight simulator for Linux? [closed]

user65481
  • 21
0 votes
1 answer
75 views

How can I determine how long it would take to fly between two points?

HiddenWindshield
  • 10.3k

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