/sci/ - Science & Math

Is Starship a meme?

Ok...yea I came to the internet for med advice so chock that up as I'm not a very smart one but i'm pretty much on the broke anony side...

My heart off and on has been getting a weird feeling thats hard to explain so I will try my best. At rest [been under some stress] I feel like my heart has had a double beat..like it starts off with a normal and when it should "go down" it has a spike that feels like it "beat" much harder to the point that it kinda hurts. It will last for for a few mins then go away then come back later that day or on another day. When this is happening my BP is high but not super high [used my gf BP thing]

don't feel it now but next time should I go to er? or what do you think?

Type: The balloon is filled with helium to create lift. Helium is non-flammable, non-toxic if vented to the atmosphere and a safe, predictable method of ascent.

Material: It is constructed of strips of high-performance polyethylene (plastic) film that is only 0.0008 inches thick. In total, these strips would cover 40 acres if they were laid flat. Polyester-fibre reinforced load tapes are incorporated to do the weight bearing.

Size, volume and shape: The balloon for Felix's mission from the edge of space will be nearly 30 million cubic feet in capacity - 10 times larger than Joe Kittinger's balloon in 1960.

At launch, it will be tall and thin, stretching 55 stories high. As the balloon ascends, the helium will expand and the balloon will slowly fill out to an almost completely round shape:

Length of uninflated balloon before launch: 592.41 feet. Height of balloon at take-off: 550 feet. The height from the top of the balloon to bottom of the capsule will be: 695 feet. Size of balloon at 120,000 feet: Height 334.82 feet / Diameter: 424.37 feet

Weight: The uninflated balloon weighs 3,708 pounds
http://www.redbullstratos.com/technology/high-altitude-balloon/

>>8048320
BTFO
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