• MagicPterodactyl@lemmy.ml
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    1 year ago

    I see it like throwing a hoola hoop around something. The object will pass through without having its speed affected.

    • SuperIce@lemmy.world
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      1 year ago

      But with a hula hoop, both sides of the “portal” are moving at the same speed, so the momentum of the subject is unchanged. That’s not the case presented in this post