Fil:Oersted experiment.png
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Oersted_experiment.png (736 × 452 piksler, filstørrelse: 59 KB, MIME-type: image/png)
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Beskrivelse
| Beskrivelse |
English: School apparatus for performing Øersted's experiment demonstrating that electric currents create magnetic fields, first performed 21 April 1820 by Danish scientist Hans Christian Øersted. It consists of ana wire suspended over a compass needle. When an electric current.is passed through the wire as shown, the compass needle deflects to a right angle with the wire. |
| Dato | |
| Kilde | Downloaded 13 August 2013 from Agustin Privat-Deschanel 1876 Elementary Treatise on Natural Philosophy, Part 3: Electricity and Magnetism, D. Appleton and Co., New York, translated by J. D. Everett, p. 656, fig. 456 on Google Books |
| Opphavsperson | Agustin Privat-Deschanel |
Lisensiering
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This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
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This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.
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| Dato/klokkeslett | Miniatyrbilde | Dimensjoner | Bruker | Kommentar | |
|---|---|---|---|---|---|
| nåværende | 10. okt. 2013 kl. 22:32 | | 736 × 452 (59 KB) | Chetvorno | User created page with UploadWizard |
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