The Biggest Misconception About Electricity
Veritasium · 7 则 HN 推荐
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Veritasium argues that electric energy is carried by fields around the wires rather than by electrons moving through them, using a thought experiment with a large circuit.
HN 推荐的原因: Often recommended as an eye-opening field-based explanation of electricity, though it was also controversial and criticized as pedantic.
“It’s an eye opening alternative explanation” 阅读 HN 讨论 ↗