Fitxategi:Gold leaf electroscope Deschanel.png

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Gold_leaf_electroscope_Deschanel.png (385 × 486 pixel, fitxategiaren tamaina: 15 KB, MIME mota: image/png)

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English: Drawing of a gold-leaf electroscope from the 1800s, illustrating induced charge. A hand holds a charged rod near the electroscope terminal, inducing polarization in the terminal, making the gold leaves spread apart. The two grounded metal electrodes opposite the gold leaves in the jar are a protective device. If an excessive charge is placed on the electroscope and the delicate leaves spread too far, they will touch the guard electrodes and discharge before tearing. Alterations: removed caption.
Data
Jatorria Downloaded from Agustin Privat-Deschanel (1878) Elementary Treatise on Natural Philosophy, D. Appleton & Co., New York, p.517, fig.339 on Google Books. Translated from Traité Élémentaire de Physique by J.D. Everett.
Egilea Agustin Privat-Deschanel
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(Fitxategi hau berrerabiltzen)		 Public domain - published in the USA before 1923

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Gold leaf electroscope

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oraingoa11:55, 16 abendua 200711:55, 16 abendua 2007 bertsioaren iruditxoa385 × 486 (15 KB)wikimediacommons>Chetvorno{{Information |Description= |Source=Downloaded from [http://books.google.com/books?id=ghsPAAAAYAAJ&pg=PA517 Agustin Privat-Deschanel (1878) ''Elementary Treatise on Natural Philosophy'', D. Appleton & Co., New York, p.517, fig.339] on Google Books. Trans

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