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Cake day: August 2nd, 2023

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  • Sorry, I meant to type higher resistance. On my water heater, the equivalent part that is glowing in the picture is a really thin flexible corrugated gas pipe that surely can carry much much less current than the iron gas pipe feeding it before it went really high resistance. I could totally see it glowing like this with enough current. But if it is aluminum (not sure if it is), what you said makes sense.

    My gas pipe to the house comes out of the ground inside a plastic protective pipe sleeve, so I can imagine it possibly not having enough of a low resistance path to earth to trip one of the cutout fuses on the primary distribution line. Granted, mine also has a big ground wire bonding it to the house ground, which I would think would help here…

    /shrug I was just sharing what I read. It was supposedly the explanation as to why local breakers on the house didn’t trip.



  • ghterve@lemmy.worldtoLemmy Shitpost@lemmy.worldInstallation
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    7 hours ago

    When this was posted on Reddit recently, someone claimed this was caused by a fallen power line that made contact with a gas line. So, power flowing into the house through gas pipe and back out through equipment grounds, heating up lower resistance gas pipes in the process.

    Photo reportedly taken by fire fighters or gas company employees.

    Edit: I meant to type higher resistance…






  • ghterve@lemmy.worldtoAtheist Memes@lemmy.worldHow?
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    2 months ago

    As if pointing out a single grammatical flaw somehow destroys their entire argument

    That’s not what that means. That means the person responding cared so little about what they had to say that they are completely ignoring it. It is an insult in the form of disrespect.