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submitted 1 year ago by Mixel@szmer.info to c/technology@lemmy.world

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First hydrogen locomotive started working in Poland.

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[-] uis@lemmy.world 0 points 1 year ago

Without some cargo limit I think sections of the line's voltage will just collapse

I think this guy never learned about resistance. Maybe he skipped physics classes, maybe he didn't even have them yet.

[-] lemann@lemmy.one 1 points 1 year ago

Would you ellaborate on what you mean, and the assumptions you drew from the quoted text?

this post was submitted on 17 Sep 2023

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