“At the end of the day I just want to know who’ll be responsible when the tube collapses and people get seriously hurt or worse. Can’t say I didn’t warn you guys.”
Problem 1: Thermal Expansion Problem 2: Vacuum Problem 3: Scale Problem 4: Energy Requirements / Cost Problem 5: Deceleration Problem 6: Acceleration
Hyperloop didn’t fail, it did exactly what Musk wanted. It killed the California high speed rail plan. At least for a few years.