Original file (WebM audio/video file, VP8, length 32 s, 512 × 384 pixels, 652 kbps overall, file size: 2.49 MB)

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Français : Le cube possède la propriété de Rupert. Cela signifie qu'il est possible d'y creuser un tunnel au travers duquel peut passer une copie du cube initial. Si on augmente légèrement la taille du tunnel, on peut faire traverser par le tunnel un cube de taille supérieure au cube initial. Ainsi, il est possible qu'une boîte cubique contienne un cube plus petit que la boîte peut traverser. L'animation illustre cette propriété.
Date
Source Own work
Author Theon

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2 February 2019

2,608,312 byte

32 second

384 pixel

512 pixel

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d913ea63ee7de7567505123cf11fe4a1fd6a70c9

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Date/TimeThumbnailDimensionsUserComment
current15:19, 2 February 201932 s, 512 × 384 (2.49 MB)TheonUser created page with UploadWizard
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