Why Does Wing Dihedral Make Planes Stable?

Watch over 2,400 documentaries for free for 30 days AND get a free Nebula account by signing up at http://www.CuriosityStream.com/realengineering and using the code, "realengineering" New streaming platform: https://watchnebula.com/ Vlog channel: https://www.youtube.com/channel/UCMet4qY3027v8KjpaDtDx-g Patreon: https://www.patreon.com/user?u=2825050&ty=h Facebook: http://facebook.com/realengineering1 Instagram: https://www.instagram.com/brianjamesmcmanus Reddit: https://www.reddit.com/r/RealEngineering/ Twitter: https://twitter.com/thebrianmcmanus Discord: https://discord.gg/s8BhkmN Get your Real Engineering shirts at: https://standard.tv/collections/real-engineering 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. Music by Epidemic Sound: http://epidemicsound.com/creator Songs: The Night Lights - Rippled Stone Papaya Island - Dye O Greenwich Lights - Gridded Beyond Rivers and Dust - Alec Slayne Thank you to my patreon supporters: Adam Flohr, Henning Basma, Hank Green, William Leu, Tristan Edwards, Ian Dundore, John & Becki Johnston. Nevin Spoljaric, Jason Clark, Thomas Barth, Johnny MacDonald, Stephen Foland, Alfred Holzheu, Abdulrahman Abdulaziz Binghaith, Brent Higgins, Dexter Appleberry, Alex Pavek, Marko Hirsch, Mikkel Johansen, Hibiyi Mori. Viktor Józsa, Ron Hochsprung