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How do flaps help an aircraft take off at a lower speed, yet cause drag at the same time?

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modified Nov 18 at 5:30 George Geo 640

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Flying a twin engine aircraft with 2-axis control

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answered Nov 16 at 21:19 John K 48.7k

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What will be the performance penalties of increasing the wing area of a delta winged aircraft to obtain a lower approach speed?

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modified Nov 15 at 20:50 Robert DiGiovanni 6,084

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Are there any lift or lift coefficient equations which factor in the flap deflection angle?

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modified Nov 15 at 18:27 Ali Al Kayyali 51

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What is the impact of thermal Anti-Ice on descent performance?

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modified Nov 14 at 13:23 Bianfable 12.1k

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What is the maximum (unloaded) range of the Beluga XL?

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modified Nov 13 at 23:59 Sean 17.5k

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Can accelerations be used to calculate load factors?

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answered Nov 11 at 22:50 Jimmy 3,866

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What is the range difference between LEAP and PW1000 powered A320 and A321 NEOs?

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modified Nov 10 at 0:30 Sean 17.5k

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How much of an airplane's forward energy is lost to lift?

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modified Nov 9 at 22:13 Robert DiGiovanni 6,084

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What's the difference between hover power and maximum continuous power?

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modified Nov 8 at 16:08 Iman 1

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What makes airplanes pitch up during landing?

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answered Nov 8 at 14:10 Heliomaster 399

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Do airplanes need brakes in the air?

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modified Nov 7 at 22:59 quiet flyer 6,704

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What do winglets do to increase aircraft performance?

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modified Nov 6 at 21:29 user44987 1

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How can I approach analyzing the basic performance characteristics of an unknown aircraft?

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modified Nov 3 at 20:39 abelenky 26k

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