File:Mark Oliphant Canberra Homopolar Generator.JPG
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Original file (1,200 × 1,600 pixels, file size: 1.63 MB, MIME type: image/jpeg)
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Summary
DescriptionMark Oliphant Canberra Homopolar Generator.JPG |
English: Rotator from the Canberra Homopolar Generator, developed during 1951-1964 at the Research School of Physical Sciences, Australian National University, under the direction of Sir Mark Oliphant. The CMG was dismantled in 1985. Certain parts were constructed into an artwork, and placed beside the school. |
Date | (UTC) |
Source | I (- Peter Ellis - Talk) created this work entirely by myself. |
Author | - Peter Ellis - Talk |
Licensing
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Attribution: Peter Ellis at English Wikipedia
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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.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
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This reproduction is permitted under the Australian Copyright Act, sections 65–68, which state (emphasis added):
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Original upload log
Transferred from en.wikipedia to Commons by Bidgee using CommonsHelper.
The original description page was here. All following user names refer to en.wikipedia.
- 2010-05-23 05:22 Peter Ellis 1200×1600× (1707996 bytes) {{Information |Description = Rotator from the [[Canberra]] [[Homopolar Generator]], developed during 1951-1964 at the [[Research School of Physical Sciences]], [[Australian National University]], under the direction of Sir [[Mark Oliphant]]. The CMG w
Items portrayed in this file
depicts
23 May 2010
File history
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Date/Time | Dimensions | User | Comment | |
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current | 23:32, 5 January 2012 | 1,200 × 1,600 (1.63 MB) | File Upload Bot (Magnus Manske) | {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|Rotator from the en:Canberra en:Homopolar Generator, developed during 1951-1964 at the [[:e |
File usage
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Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
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Image title | Digital StillCamera |
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Camera manufacturer | Supra |
Camera model | DC-8600 |
Exposure time | 1/125 sec (0.008) |
F Number | f/3.5 |
ISO speed rating | 64 |
Date and time of data generation | 13:30, 23 May 2010 |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Microsoft Windows Photo Gallery 6.0.6001.18000 |
File change date and time | 14:42, 23 May 2010 |
Y and C positioning | Co-sited |
Exposure Program | Action program (biased toward fast shutter speed) |
Exif version | 2.2 |
Date and time of digitizing | 13:30, 23 May 2010 |
Meaning of each component |
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APEX shutter speed | 7 |
APEX aperture | 3.5 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Center weighted average |
Light source | Unknown |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 37 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |