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Katana vs Long Sword

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Nifty gem comparison.  https://www.youtube.com/watch?v=WBESIyEInW0   Katana vs. Longsword: Exploring the Differences in Two Iconic Swords Swords have long captured the imagination of history enthusiasts, martial artists, and fans of medieval weaponry. Among the most iconic swords in history are the katana from Japan and the longsword from Europe. In this blog post, we’ll delve into the … Read more

Physics of Magic — Surprises from rubbing the wrong way – A public lecture by Tadashi Tokieda — Stanford Institute for Advanced Studies

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Chain / Ring Trick Cheap ball chain used in experiment / magic trick Clasping ring used in experiment / magic trick Coin Flip Trick Indian Dancing Rope Trick Spinning Egg Friction and Pivot Blocked ladder falls faster Anomalies magnified This possibly explains why diamegnetic electrical conductors experience torsion during current flow? https://www.youtube.com/watch?v=Jd2AgmL_iBU CGPT — Tadashi … Read more