Why Do Plane Wings Tilt Upwards?

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Credits:
Writer/Narrator: Brian McManus
Editor: Dylan Hennessy (https://www.behance.net/dylanhennessy1)
Animator: Mike Ridolfi (https://www.moboxgraphics.com/)
Sound: Graham Haerther (https://haerther.net/)
Thumbnail: Simon Buckmaster https://twitter.com/forgottentowel

References:
[1] https://www.sciencedirect.com/topics/engineering/dihedral-effect
[2] http://www.b737.org.uk/techspecsdetailed.htm
[3] https://www.rcscalebuilder.com/Tutorials/dihedral/dihedral.pdf
[4] https://www.usni.org/magazines/naval-history-magazine/1995/february/designing-bent-wing-bird

Thank you to AP Archive for access to their archival footage.

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