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Actually, USB 2 is nice in one way, it makes it easier to explain half-spin particles in quantum mechanics. "Just like plugging in USB, you have to rotate more
by semi-extrinsic 10y ago
Actually, USB 2 is nice in one way, it makes it easier to explain half-spin particles in quantum mechanics. "Just like plugging in USB, you have to rotate more than 360° to get back to where you started."
- chriswarbo 10y agoAfter the umpteenth time of hearing that joke, it's still not funny, and it still makes half-integer spin seem more mysterious. A much better analogy https://www.youtube.com/watch?v=QJRtxTyROOU https://www.youtube.com/watch?v=QJRtxTyROOU