Why roller coaster loops aren’t circular
From Vox. The G forces were out of this world. Subscribe and turn on notifications 🔔 so you don’t miss any videos: http://goo.gl/0bsAjO If you’ve ever been on a modern looping roller coaster, you’ve probably experienced a thrilling, safe, and mostly comfortable ride. But this wasn’t always the case. Just over 100 years ago, loop-the-loops…