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Summary
| Description |
English: The cathode ray tube by which JJ Thomson demonstrated that cathode rays could be deflected by a magnetic field, and that their negative charge was not a separate phenomenon. |
| Date | |
| Source | Philosophical Magazine, 44, 293 (1897) |
| Author | JJ Thomson |
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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 70 years or fewer.  You must also include a United States public domain tag to indicate why this work is in the public domain in the United States.
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| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 04:29, 18 April 2010 | | 916 × 1,144 (45 KB) | Kurzon | {{Information |Description={{en|1=The cathode ray tube by which JJ Thomson demonstrated that cathode rays could be deflected by a magnetic field, and that their negative charge was not a seperate phenomenon.}} |Source=Philosophical Magazine, 44, 293 (1897 |
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