File:Rapatronic Picture 001.png
Rapatronic_Picture_001.png (700 × 596 pixels, file size: 162 KB, MIME type: image/png)
Captions
Summary
[edit]DescriptionRapatronic Picture 001.png |
English: The Rapatronic camera is a high-speed camera with an exposure time as brief as 10 nanoseconds. It was developed by Harold Edgerton in the 1940s. This image is part of a sequence of photographs taken within milliseconds of ignition of an nuclear explosive. |
Date |
1950s date QS:P,+1950-00-00T00:00:00Z/8 |
Source | http://kayrosblog.ru/post144723952/ |
Author | Federal Government of the United States |
Licensing
[edit]Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code.
Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
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This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
Original upload log
[edit]- 2011-12-11 03:43 Карма2 700×596× (166124 bytes) {{Изображение | Описание = Ядерный взрыв неровности уходят, канатные трюки | Источник = http://kayrosblog.ru/post144723952/ | Время создания = 1950-е гг | Ав
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 06:02, 12 April 2012 | 700 × 596 (162 KB) | File Upload Bot (Magnus Manske) (talk | contribs) | Transfered from ru.wikipedia by User:bomazi using CommonsHelper |
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Horizontal resolution | 37.78 dpc |
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Vertical resolution | 37.78 dpc |