I think the tube is not pressurized, but evacuated; or at least
partially evacuated. Air gets in the way...
bp
<part15sbs{at}gmail{dot}com>
On 5/11/2016 5:49 PM, Cameron Crum wrote:
What could possibly go wrong with a 750 MPH train in a pressurized
plastic tube elevated above the ground in a major earthquake zone?
On Wed, May 11, 2016 at 6:20 PM, Jaime Solorza
<[email protected] <mailto:[email protected]>> wrote:
0 to 400 mph in two seconds: Welcome to the age of hyperloop
http://www.usatoday.com/story/tech/news/2016/05/11/hyperloop-one-debuts-future-tech-nevada-desert/84236120/