I bought 1000 meters of wire to settle a physics debate
AlphaPhoenix · 8 则 HN 推荐
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AlphaPhoenix builds a scaled-down version of the Veritasium electricity thought experiment using about a kilometer of wire and an oscilloscope. He measures how the signal actually propagates and explains the result.
HN 推荐的原因： HN considers it the best experimental rebuttal and clarification of the Veritasium wire debate, with real measurements.
“Yeah I really liked the AlphaPheonix video[0] where he actually built the thing in a field and explained the entire effect properly.” 阅读 HN 讨论 ↗