File:Jackson_textbook_(cropped).jpg
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Summary
DescriptionJackson textbook (cropped).jpg |
English: John David Jackson autographing a copy of his classical electrodynamics textbook. |
Date | |
Source | Own work |
Author | Dny983 |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
This file has been extracted from another file : Jackson textbook.jpg |
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9 April 2013
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 21:22, 25 May 2016 | 938 × 1,391 (357 KB) | TDKR Chicago 101 | File:Jackson textbook.jpg cropped 49 % horizontally and 57 % vertically using CropTool with precise mode. |
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Camera manufacturer | Motorola |
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Camera model | DROID RAZR HD |
Exposure time | 361/25,000 sec (0.01444) |
F-number | f/2.4 |
Date and time of data generation | 15:18, 9 April 2013 |
Lens focal length | 4.36 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 15:18, 9 April 2013 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 15:18, 9 April 2013 |
Meaning of each component |
|
APEX aperture | 2.526 |
Maximum land aperture | 2.526 APEX (f/2.4) |
Metering mode | Average |
Light source | Tungsten (incandescent light) |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
Scene type | 49 |
Custom image processing | Custom process |
Exposure mode | Auto bracket |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Soft |
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