File:Belli's doubler with Henley electrometer and "hailstorm box".webm

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Belli's_doubler_with_Henley_electrometer_and_"hailstorm_box".webm(WebM audio/video file, VP8/Vorbis, length 23 h 59 min 31 s, 640 × 480 pixels, 1 kbps overall, file size: 14.04 MB)

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English: Belli's doubler was the first symmetrical electrostatic generator using electrical influence. Developed by Giuseppe Belli in Italy and first described in 1838. This model was built in October 2012. By Dr. Antônio Carlos M. de Queiroz. https://www.coe.ufrj.br/~acmq/
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Author DrAntonioCarlosMdeQueiroz

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Date/TimeThumbnailDimensionsUserComment
current01:13, 15 May 202123 h 59 min 31 s, 640 × 480 (14.04 MB)DrAntonioCarlosMdeQueiroz (talk | contribs)Uploaded own work with UploadWizard

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Format Bitrate Download Status Encode time
VP9 480P 520 bps Completed 01:15, 15 May 2021 1 min 27 s
Streaming 480p (VP9) Not ready Error on 05:19, 21 February 2024
VP9 360P 256 bps Completed 01:14, 15 May 2021 1 min 0 s
Streaming 360p (VP9) Not ready Error on 05:19, 21 February 2024
VP9 240P 152 bps Completed 01:14, 15 May 2021 39 s
Streaming 240p (VP9) Not ready Error on 22:10, 22 March 2024
WebM 360P 368 bps Completed 01:14, 15 May 2021 25 s
Streaming 144p (MJPEG) Not ready Error on 22:10, 22 March 2024
Stereo (Opus) 40 bps Completed 23:10, 15 November 2023 1.0 s
Stereo (MP3) 80 bps Completed 06:34, 30 October 2023 2.0 s

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