File:Sandwheel.gif
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Sandwheel.gif (400 × 483 pixels, file size: 15 KB, MIME type: image/gif)
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Summary
| Description |
English: The sandwheel, as it goes around makes the sand on one side go to the next and therefore, all the sand on the left goes to the right, putting more weight on the right side and pushing the wheel along. Sounds like a good idea, doesn't it? Well there's more sand on the left, and therefore the potential momentum is zero. Perpetual motion |
| Source | Own work |
| Author | en:User:Vintei |
Licensing
|
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 13:34, 9 July 2007 | | 400 × 483 (15 KB) | Vintei | {{pd-self}} |
File usage
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Global file usage
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- Usage on ru.wikipedia.org
