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Summary
| Description |
English: Drawing of electric fields of a charged ball as it is lowered into a metal pail in Faraday's ice pail experiment. This experiment, performed in 1841 by Michael Faraday, demonstrated that a charged object, enclosed inside a metal container, induces an equal charge on the container. This drawing shows that when the charged ball (circle) is far enough inside the container (drawing C), the electric field lines all terminate on the inside of the container, so the induced charge is equal to the inducing charge. Alterations to image:Removed labels on parts, and labelled the four drawings. |
| Date | |
| Source | Downloaded 2010-12-28 from Nehemiah Hawkins (1917) Hawkins Electrical Guide, No. 1, Theo. Audel & Co., New York, p. 21, fig. 26-29 on Google Books |
| Author | Nehemiah Hawkins |
| Permission (Reusing this file) |
Public domain in USA - published prior to 1923 in USA |
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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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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:06, 28 December 2010 | | 783 × 778 (38 KB) | Chetvorno | {{Information |Description={{en|Drawing of electric fields in Faraday's ice pail experiment. This experiment, performed in 1841 by Michael Faraday, demonstrated that a charged object, enclosed inside a metal container induces an equal charge on the conta |
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