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The "Dzhanibekov effect", seen in a rotating object where it will flip its axis by 180 degrees, is demonstrated in microgravity with our camera.

Don Pettit

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933,710 次观看 • 7 个月前 •via X (Twitter)

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The Dzhanibekov Effect: Spin any object with three different moments of inertia in zero gravity. The object will spin stably for a few seconds, then suddenly flip 180° while continuing its rotation, then flip back a few seconds later. It does this indefinitely.

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