Jörg Sprave is a very intelligent man…. who likes to destroy stuff in mechanically intricate ways.
All high speed was shot with a Phantom V10
http://www.visionresearch.com/Products/High-Speed-Cameras/v10/
Watch as Jörg explains how thermal properties seem to affect bands:
Here’s Tobias’s channel. It’s fun to watch him shoot.
http://www.youtube.com/user/TobseB79
The song is “Armchair Funk”. The download is FREE until Gordon realizes this and changes it to $1. http://ashellinthepit.bandcamp.com/track/14-armchair-funk
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GET SMARTER SECTION
Hooke’s Law:
http://en.wikipedia.org/wiki/Hooke’s_law
Neo-Hookean Solids:
http://en.wikipedia.org/wiki/Neo-Hookean_solid
http://en.wikipedia.org/wiki/Rubber_Elasticity
This page studying the hysteresis in a rubber band seems to follow the scientific method accurately:
http://www.madphysics.com/exp/hysteresis_and_rubber_bands.htm
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GET STUFF SECTION:
(If I did this right these should be working Amazon affiliate links to purchase the stuff I like to use. When people purchase from these links it will support Smarter Every Day.)
❓Mystery Item (just for fun): https://amzn.to/2W8eWjS
Things I use and like:
📷Camera I use : https://amzn.to/2VSiruw
Favorite Lens: https://amzn.to/2KPDQ1a
Wide-angle: https://amzn.to/2SlPchR
On-camera Mic: https://amzn.to/3aVVbjz
Lav Mic: https://amzn.to/3aRek6r
Hot shoe mount for Lav Receiver: https://amzn.to/35m6uAo
My Tripod: https://amzn.to/2Yl6RtJ
My Multi-tool: https://amzn.to/2zGm5Pz
Favorite SD Card: https://amzn.to/2KQ3Edz
💾How I get footage off my phone: https://amzn.to/2KMem4K
Travel Tripod: https://amzn.to/2zEa9Oi
My Backpack: https://amzn.to/35jveJL
My Headlamp: https://amzn.to/3deYmVt
Favorite Bidet: https://amzn.to/2xnMG3b
World Map: https://amzn.to/3aTFCZT
Favorite Shoes: https://amzn.to/3f5trfV
Everyone needs a snatchblock: https://amzn.to/2DMR4s8
🥽Goggle Up! : https://amzn.to/2zG754g
Also, if you’re interested in a Smarter Every Day shirt etc. they’re really soft and you can get there here: https://www.smartereveryday.com/store
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Instead of saving for my kids’ college, I make videos using the money I would have saved.
The thought is it will help educate the world as a whole, and one day generate enough revenue to pay for their education. Until then if you appreciate what you’ve learned in this video and the effort that went in to it, please share the video. If you REALLY liked it, feel free to pitch a few dollars towards their college fund by clicking here:
http://bit.ly/KidsCollege
Warm Regards,
Destin