Why chaotic hoses dance

Find out more about Jane Street's AMP and apply: https://jane-st.co/SM-AMP25 Hose instability describes the dangerous phenomenon of nozzle whip the fire fighters experience but also sky dancers (Wacky Waving Inflatable Arm Flailing Tube Men). My video about inward sprinklers on Smarter Every Day: https://youtu.be/M4-L8UgPkOk Megaflatables: https://www.megaflatables.com Thank you to @londonfirebrigade for letting me film with them. You can buy my books here: https://stevemould.com/books You can support me on Patreon and get access to the exclusive Discord: https://www.patreon.com/stevemould just like these amazing people: Alex Hackman Glenn Sugden Tj Steyn Pavel Dubov Lizzy and Jack Brendan Williams Frank Hereford Lukas Biewald Heather Liu Grant Hay Paul Warelis Nathan Blubaugh Twitter: http://twitter.com/moulds Instagram: https://www.instagram.com/stevemouldscience/ Facebook: https://www.facebook.com/stevemouldscience/ TikTok: https://www.tiktok.com/stevemould Buy nerdy maths things: http://mathsgear.co.uk