File:Point source concave reflection.png
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Point_source_concave_reflection.png (245 × 351 pixels, file size: 6 KB, MIME type: image/png)
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[edit]DescriptionPoint source concave reflection.png |
English: Rays from a point source can be focused by a concave mirror surface (black). The normals to the surface are in blue; the law of reflection results in a reflected converging bundle of rays that form an arc (purple). |
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This presentation was created with Microsoft PowerPoint. |
Author | Guiding light |
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[edit]I, the copyright holder of this work, hereby publish it under the following licenses:
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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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 03:17, 19 August 2019 | 245 × 351 (6 KB) | Guiding light (talk | contribs) | Uploading a self-made file using File Upload Wizard |
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Horizontal resolution | 37.79 dpc |
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Vertical resolution | 37.79 dpc |