• br3w0r@sh.itjust.works
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    1 year ago

    But if we use coordinates relative to the orange hole, the whole world, including the rails and people on them, is moving, and the people are moving towards the hole with a speed of the train.

    • Shiki@lemmy.world
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      1 year ago

      That YouTube video was wrong, doesn’t even make sense

      It’s a hole, no energy gets transferred