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Mathematics, physics. Straight stick fits through curved holes. By Andreas Wannerstedt, Andreas Wannerstedt, IG: Used by permission.
39,216 Aufrufe • vor 3 Jahren •via X (Twitter)
8 Kommentare

cackenboolsvor 3 Jahren
@Wannerstedt This is merely a lower order Pringles advertisement

Abhijit Joshivor 3 Jahren
@Wannerstedt Hyperboloid of revolution?

fred gangstadvor 3 Jahren
@Wannerstedt The stick may be straight, the path it travels is not.

humblerockvor 3 Jahren
@Wannerstedt spin is curvature

Richard Savagevor 3 Jahren
@Wannerstedt In Spacetime! Space + Time add up to the geometry of Spacetime that is demonstrated so clearly. Cheers!

Neelesh Desaivor 3 Jahren
@Wannerstedt The stick itself stays straight, it’s just tilted obliquely with respect to the base on which it rotates, so not surprising that it can pass through a tilted frame.

Oh Steve 🇨🇦🍁🎵 ✨🪐🌊vor 3 Jahren
@Wannerstedt

MichieOvor 3 Jahren
@Wannerstedt Wow.
