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File:Wilson chamber.webm

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Original file ‎(WebM audio/video file, VP9/Opus, length 1 min 3 s, 1,920 × 1,080 pixels, 6.69 Mbps overall, file size: 50.17 MB)

Captions

Captions

Cloud Chamber

Summary

[edit]
Description
English: The Wilson cloud chamber is a container in which supersaturated ethanol vapors are located near the cooled surface. In this case, I used an aquarium and a baking sheet, cooled from below with dry ice. When alpha radiation sources are placed in such a chamber, alpha tracks begin to form from condensed ethanol, from the passage of a charged alpha particle through it. Music by: Meydän - Rise (CC BY 4.0)
Eesti: Wilsoni pilvekamber on anum, milles üleküllastunud etanooliaurud asuvad jahutatud pinna lähedal. Sel juhul kasutasin akvaariumi ja altpoolt kuiva jääga jahutatud ahjuplaati. Kui asetada alfa-kiirguse allikad sellisesse kambrisse, siis hakkavad moodustuma alfarajad kondenseerunud etanoolist.
Українська: Хмарна камера Вільсона являє собою ємність, в якій поблизу охолодженої поверхні знаходяться перенасичені пари етанолу. В даному випадку використано акваріум і деко, охолоджені знизу сухим льодом. Коли в таку камеру поміщають джерела альфа-випромінювання, від конденсованого етанолу, від проходження через нього зарядженої альфа-частинки, починають утворюватися альфа-треки.
Date
Source Own work
Author Bilovitskiy

Assessment

[edit]
Media of the day This file was selected as the media of the day for 26 March 2022. It was captioned as follows:
English: Wilson cloud chamber
Other languages
Čeština: Wilsonova mlžná komora umožňuje sledování dráhy pohybu různých elektricky nabitých částic.
Deutsch: Eine Wilsonsche Nebelkammer.
English: Wilson cloud chamber
Français : Démonstration du fonctionnement d'une chambre à brouillard : la Chambre de Wilson (vidéo en anglais).
Эрзянь: Вильсононь камерась
Русский: Камера Вильсона
Українська: Хмарна камера Вільсона являє собою ємність, в якій поблизу охолодженої поверхні знаходяться перенасичені пари етанолу.

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Licensing

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I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
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File history

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Date/TimeThumbnailDimensionsUserComment
current19:37, 8 December 20211 min 3 s, 1,920 × 1,080 (50.17 MB)Bilovitskiy (talk | contribs)Uploaded own work with UploadWizard

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Transcode status

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Format Bitrate Download Status Encode time
VP9 1080P 5.15 Mbps Completed 19:43, 8 December 2021 5 min 44 s
Streaming 1080p (VP9) Not ready Unknown status
VP9 720P 2.63 Mbps Completed 19:41, 8 December 2021 3 min 44 s
Streaming 720p (VP9) Not ready Unknown status
VP9 480P 1.36 Mbps Completed 19:41, 8 December 2021 2 min 59 s
Streaming 480p (VP9) Not ready Unknown status
VP9 360P 737 kbps Completed 19:40, 8 December 2021 2 min 9 s
Streaming 360p (VP9) Not ready Unknown status
VP9 240P 424 kbps Completed 19:40, 8 December 2021 1 min 55 s
Streaming 240p (VP9) 314 kbps Completed 11:10, 6 December 2023 2.0 s
WebM 360P 589 kbps Completed 19:39, 8 December 2021 56 s
Streaming 144p (MJPEG) 981 kbps Completed 23:33, 19 November 2023 7.0 s
Stereo (Opus) 110 kbps Completed 15:07, 24 November 2023 2.0 s
Stereo (MP3) 128 kbps Completed 23:33, 19 November 2023 3.0 s

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