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submitted 1 year ago by maegul@lemmy.ml to c/technology@beehaw.org
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[-] jarfil@beehaw.org 4 points 1 year ago

Railguns have the unfortunate side effect of applying their full acceleration over just the length of their rails, which tend to be relatively short compared to the thickness of the atmosphere.

They're fun to shoot some bullets at hypersonic speeds, not so much to impart higher than orbital speeds to complex structures when they get pancaked before leaving the muzzle.

this post was submitted on 01 Aug 2023
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