• Hadriscus@lemm.ee
      link
      fedilink
      English
      arrow-up
      4
      ·
      edit-2
      3 months ago

      But if you’re a link in a ring chain, isn’t pulling just tightening it ?

      • ivanafterall ☑️@lemmy.world
        link
        fedilink
        English
        arrow-up
        1
        ·
        edit-2
        3 months ago

        Well, now both seem right. Can we get a physicist consultation? If you pull a rope bridge from both sides, it raises it. But if low enough, that puts you in the water…?

        • WIZARD POPE💫@lemmy.world
          link
          fedilink
          English
          arrow-up
          2
          ·
          3 months ago

          There is a length at which the weight of the rope itself exceeds the force exerted to tighten the rope and not break it. So basically you can have a tight shirter rope, longer saggy rope, or you have 2 ropes.