File:Efekt-Thomsona.ogv
Efekt-Thomsona.ogv (Ogg multiplexed audio/video file, Theora/Vorbis, length 56 s, 480 × 360 pixels, 354 kbps overall, file size: 2.38 MB)
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Summary
[edit]DescriptionEfekt-Thomsona.ogv |
Polski: Zworę transformatora ustawiamy pionowo na kolumnie z cewką. Na zworę nakładamy pierścień aluminiowy i na moment włączamy transformator do sieci. Pierścień zostaje wyrzucony ze zwory. Gdybyśmy pierścień przytrzymali na zworze, zacząłby się on mocno nagrzewać .
Pierścień stanowi zamknięty obwód wtórny transformatora . W tym obwodzie płynie prąd indukcyjny. Wytwarza on pole magnetyczne przeciwne polu magnetycznemu cewki. Oczywiście pierścień przecięty nie jest wyrzucany ze zwory. |
Date | |
Source | YouTube |
Author | Krzysztof Kruszka |
Licensing
[edit]- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:48, 23 November 2018 | 56 s, 480 × 360 (2.38 MB) | Karol Szapsza (talk | contribs) | User created page with UploadWizard |
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File usage on Commons
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- File:Efekt-Thomsona.ogg (file redirect)
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Language | undetermined language |