File:Bénard cells convection.ogv

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Bénard_cells_convection.ogv ‎(Ogg multiplexed audio/video file, Theora/Vorbis, length 27 s, 640 × 480 pixels, 10.28 Mbps overall, file size: 33.1 MB)

Summary

Description
English: Gold paint dissolved in acetone. Put it in a shallow dish. Cover it so that the acetone does not evaporate. Let stabilise and then remove the cover. Evaporation of the acetone causes the top layer to cool thus starting convection.
Date
Source Own work
Author WikiRigaou

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MIME type

application/ogg

checksum

e230397a6ebce22a640642033ac40cf151a661b0

determination method: SHA-1

data size

34,710,671 byte

duration

27 second

height

480 pixel

width

640 pixel

File history

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Date/TimeThumbnailDimensionsUserComment
current15:54, 11 July 201027 s, 640 × 480 (33.1 MB)WikiRigaou{{Information |Description={{en|1=Gold paint dissolved in aceton. Put it in a shallow dish. Cover it so that the aceton does not evaporates. Let stabilise and then remove the cover. Evaporation of the aceton causes the top layer to cool thus starting conv
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