File:20mm munitions.jpg
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20mm_munitions.jpg (585 × 450 pixels, file size: 88 KB, MIME type: image/jpeg)
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[edit]Description20mm munitions.jpg | Twenty millimeter fuze functioning and penetration are affected by velocity and angle of impact at all ranges, particularly at ranges in the upper one third of the 2,000 meter value. However, this depends on the type of target that is engaged. |
Source | FM-140: Field Manual: Helicopter Gunnery. United States Army |
Author | US Army |
Permission (Reusing this file) |
public domain |
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[edit]Public domainPublic domainfalsefalse |
This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
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This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 03:48, 16 July 2009 | 585 × 450 (88 KB) | Phn229 (talk | contribs) | {{Information |Description=Twenty millimeter fuze functioning and penetration are affected by velocity and angle of impact at all ranges, particularly at ranges in the upper one third of the 2,000 meter value. However, this depends on the type of target t |
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JPEG file comment | CREATOR: gd-jpeg v1.0 (using IJG JPEG v62), quality = 95 |
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