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Hyperloop: Like a Bullet? ?>

Hyperloop: Like a Bullet?

Thunderf00t, a great chemist you may be, but you need to review your mechanical engineering. Hyperloop for all its challenges – and particularly the danger of a vacuum failure – will not “shoot like a bullet” in the case of tube and vacuum failure. In a gun, the projectile fits tightly in the barrel.  It is propelled by massive pressure behind it.  In the case of a 9mm pistol, the pressure is 2,400 atmospheres, 35,000 psi (2400 Bar).  When the…

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