File:Bumstead1.png
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Summary
| Description |
English: Torsion Pendulum |
| Date | |
| Source | American Journal of Science, 4, 26 (155), p. 498 |
| Author | w:Henry Andrews Bumstead |
Licensing
|
The author died in 1920, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. |
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:59, 23 May 2009 | | 492 × 496 (66 KB) | D.H | {{Information |Description={{en|1=Torsion Pendulum}} |Source=American Journal of Science, 4, 26 (155), p. 498 |Author=w:Henry Andrews Bumstead |Date=1908 |Permission= |other_versions= }} <!--{{ImageUpload|full}}--> Category:Special relativity |
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