• pruwyben@discuss.tchncs.de
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    7 hours ago

    The Explainxkcd for this lead me to the Wikipedia article for Block and tackle, which lead me to Block (sailing), whose first paragraph is giving me Plumbus vibes:

    In sailing, a block is a single or multiple pulley. One or a number of sheaves are enclosed in an assembly between cheeks or chocks. In use, a block is fixed to the end of a line, to a spar, or to a surface. A line (rope) is reeved through the sheaves, and maybe through one or more matching blocks at some far end, to make up a tackle.

  • Fleur_@aussie.zone
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    6 hours ago

    This is not what the trucker did to me when he said he’d show me his truckers hitch

    • wolframhydroxide@sh.itjust.works
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      44 minutes ago

      I got mine from the Lady of Caras Galadhon. She has a nice 7-for-one special she offers, where you and several other people take on a quest to throw something bad into a random volcano. I agreed to throw Lindsey Graham’s phone into the Grand Prismatic Spring at Yellowstone, and she gave me some “real elvish rope”. Some other group agreed to drop Mitch McConnell’s phylactery into Kilauea. We haven’t heard from them, yet. You’ve got to be really smart about what you ask of the Lady of Lorien, too. A few years back, some dolt asked her for a single hair from her head. That group did NOT successfully throw Putin’s Ring of Polonium into Eyjafjallajökull.

  • OwOarchist@pawb.social
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    16 hours ago

    Ah, the nonsense we can get up to when we ignore friction and the tensile strength of materials…

    • Eheran@lemmy.world
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      15 hours ago

      Are they so simple and convenient? And you have properly rated rope? That you can also easily fix somewhere?

      • Boomer Humor Doomergod@lemmy.world
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        14 hours ago

        Once you’re good at them I’d consider a trucker hitch more simple and convenient than ratchet straps.

        Plus you can make them out of any rope or cord to tie up various sized items. I keep paracord tied inside the cargo area of my cars and trucker hitches make securing small loads really easy.

  • Blue_Morpho@lemmy.world
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    13 hours ago

    Disappointed he didn’t do the math for number of loops needed (assuming no friction and infinite strength rope) .