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Goutte au ralenti
08.01.10 [ Vidéo ]


 

Voici une vidéo impressionnante et magnifique d’une goutte filmée au ralenti à 2000 images par seconde.

On remarque alors que la tension superficielle préserve la forme des gouttes pendant un moment.

Il faut en effet que la couche d’air située entre la goutte et la surface s’échappe.

N’oubliez pas de visiter notre boutique de curiosités scientifiques !

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