File:Première observation de l effet Hopkinson.svg

From Wikimedia Commons, the free media repository

Jump to: navigation, search

Première_observation_de_l_effet_Hopkinson.svg(SVG file, nominally 162 × 153 pixels, file size: 33 KB)

[edit] Summary

Description
Français :
Première observation de l'effet Hopkinson, lors de la mesure de la susceptibilité magnétique d'un échantillon de fer en fonction de la température. En pointillés, courbe lorsque l'échantillon est placé sous champ fort, qui ne montre pas l'effet ; en trait plein, lorsque l'échantillon est placé sous un champ douze fois plus faible, qui montre un pic pour une température légèrement plus faible que la température de Curie (valeur exacte du champ inconnue, les unités étant anciennes).
English:
First observation of Hopkinson effect during the measurement of magnetic susceptibility of an iron sample as a function of temperature. In dash, curve of the sample in high field, which does not show the effect. In full line, sample under a field twelve time smaller, which features a peak for a temperature slightly lower than the Curie temperature (the exact value of the field is not known to me due to the very old measurement unit system used).
Português:
Primeira observação do efeito Hopkinson, durante a medição da suceptibilidade duma amostra de ferro em função da temperatura. A linha ponteada mostra a evolução sob campo alto (onde o efeito não aparece). A outra linha, sob um campo doze vezes menor, mostra um pico para uma temperatura ligeiramente inferior à temperatura de Curie (não conheco o valor exacto do campo, por causa da antiguidade do sistema de unidades utilisada na publicação).
Date

25 December 2006(2006-12-25)

Source

Données expérimentales mesurées sur la publication d'origine (J. Hopkinson, Phil. Trans. Roy. Soc., 1889, pp. 443-465) et redessinées par mes soins.

Author

Jérôme Borme

Permission
(Reusing this image)

See below.

[edit] Licensing

I, the copyright holder of this work, hereby publish it under the following licenses:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License".

Afrikaans | Alemannisch | Aragonés | العربية | Asturianu | Беларуская | Беларуская (тарашкевіца) | Български | বাংলা | ইমার ঠার/বিষ্ণুপ্রিয়া মণিপুরী | Brezhoneg | Bosanski | Català | Cebuano | Česky | Dansk | Deutsch | Ελληνικά | English | Esperanto | Español | Eesti | Euskara | فارسی | Suomi | Français | Gaeilge | Galego | עברית | Hrvatski | Magyar | Հայերեն | Bahasa Indonesia | Ido | Íslenska | Italiano | 日本語 | ქართული | ភាសាខ្មែរ | 한국어 | Kurdî / كوردی | Latina | Lëtzebuergesch | Lietuvių | 文言 | Македонски | Bahasa Melayu | Malti | Nnapulitano | Plattdüütsch | Nederlands | ‪Norsk (nynorsk)‬ | ‪Norsk (bokmål)‬ | Occitan | Polski | Português | Română | Русский | Slovenčina | Slovenščina | Shqip | Српски / Srpski | Svenska | Kiswahili | తెలుగు | ไทย | Tagalog | Türkçe | Українська | اردو | Vèneto | Tiếng Việt | Volapük | Yorùbá | 中文 | ‪中文(简体)‬ | ‪中文(繁體)‬ | +/−

Creative Commons license
Creative Commons Attribution Creative Commons Share Alike
This file is licensed under the Creative Commons Attribution ShareAlike 3.0 License. In short: you are free to share and make derivative works of the file under the conditions that you appropriately attribute it, and that you distribute it only under a license identical to this one. Official license

This licensing tag was added to this file as part of the GFDL licensing update.


Alemannisch | Беларуская (тарашкевіца) | Català | Česky | Deutsch | Deutsch (Sie-Form) | Ελληνικά | English | Español | Eesti | Suomi | Français | Hrvatski | Հայերեն | Italiano | 한국어 | Lietuvių | Македонски | Polski | Português | Português do Brasil | Русский | Svenska | ไทย | Vèneto | Tiếng Việt | +/−

Creative Commons license
Creative Commons Attribution Creative Commons Share Alike
This file is licensed under the Creative Commons Attribution ShareAlike 2.5, Attribution ShareAlike 2.0 and Attribution ShareAlike 1.0 License. In short: you are free to share and make derivative works of the file under the conditions that you appropriately attribute it, and that you distribute it only under a license identical to this one.

العربية | Беларуская (тарашкевіца) | Български | Català | Česky | Dansk | Deutsch | Ελληνικά | English | Español | Eesti | Euskara | فارسی | Suomi | Français | Galego | עברית | Hrvatski | Հայերեն | Italiano | 日本語 | 한국어 | Lietuvių | Македонски | Plattdüütsch | Nederlands | Polski | Português | Română | Русский | Српски / Srpski | Svenska | தமிழ் | తెలుగు | ไทย | Türkçe | Vèneto | Tiếng Việt | 中文 | ‪中文(简体)‬ | ‪中文(繁體)‬ | +/−

You may select the license of your choice.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current16:57, 25 December 2006Thumbnail for version as of 16:57, 25 December 2006162×153 (33 KB)Jborme (talk | contribs) ({{Information |Description= Première observation de l'effet Hopkinson, lors de la mesure de la susceptibilité magnétique d'un échantillon de fer en fonction de la température. En pointillés, courbe lorsque l'échantillon est placé sous champ fort,)

There are no pages that link to this file.