Jump to content

File:Argon discharge tube.jpg

Page contents not supported in other languages.
From Wikiversity

Original file (3,008 × 2,008 pixels, file size: 1.9 MB, MIME type: image/jpeg)

This is a file from the Wikimedia Commons. The description on its description page there is shown below.

Commons is a freely licensed media file repository. You can help.

Summary

Description
English: Spectrum = gas discharge tube: the noble gas: argon Ar. Used with 1,8kV, 18mA, 35kHz. ≈8" length.
Deutsch: Spektralröhre = Gasentladungsröhre des Edelgases: Argon Ar. Betrieb mit: 1,8kV, 18mA, 35kHz. Länge ≈20cm.
Română: Spectru la descărcarea în gaze pentru gazul nobil argon Ar. Condiţii: 1,8kV, 18mA, 35kHz. Lungime ≈0,2m.
Date
Source Own work
Author Alchemist-hp (talk) (www.pse-mendelejew.de)
Other versions
Helium
Neon
Krypton
Xenon
all stable noble gases

Licensing

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 only as 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. 1.2 only

Please select "one" of your favorite license.

Creative Commons License

This file is licensed under the Creative Commons ‘Attribution-NonCommercial-NonDerivative 3.0 (US)’
Licence: https://creativecommons.org/licenses/by-nc-nd/3.0/

Assessment

Quality image
Quality image

Wikimedia CommonsWikipedia

This is a quality image and is considered to meet the quality image guidelines.

 This is a featured picture on the English language Wikipedia (Featured pictures) and is considered one of the finest images. See its nomination here.
 This is a featured picture on the Persian language Wikipedia (نگاره‌های برگزیده) and is considered one of the finest images. See its nomination here.

If you think this file should be featured on Wikimedia Commons as well, feel free to nominate it.
If you have an image of similar quality that can be published under a suitable copyright license, be sure to upload it, tag it, and nominate it.

Captions

Argon

Items portrayed in this file

depicts

6 October 2006

image/jpeg

b300142b1bcfba19a918da2e933b5bff5d6cea4d

1,996,775 byte

2,008 pixel

3,008 pixel

File history

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

Date/TimeThumbnailDimensionsUserComment
current22:42, 31 March 2010Thumbnail for version as of 22:42, 31 March 20103,008 × 2,008 (1.9 MB)Alchemist-hpReverted to version as of 21:20, 28 February 2010, bad and unimportant crop
06:34, 31 March 2010Thumbnail for version as of 06:34, 31 March 20102,721 × 1,029 (156 KB)Materialscientistcrop, compression
21:20, 28 February 2010Thumbnail for version as of 21:20, 28 February 20103,008 × 2,008 (1.9 MB)Alchemist-hp== {{int:filedesc}} == {{Information |Description={{en|1=Spectrum = gas discarge tube: the noble gas: Argon Ar. Used with 1,8kV, 18mA, 35kHz. ≈8" length.}} {{de|1=Spektralröhre = [[:de:Gasentladun

The following 2 pages use this file:

Global file usage

The following other wikis use this file:

View more global usage of this file.

Metadata