File:Life in Motion Fig 12.png
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Summary
| Description |
English: Fig. 12.—Essential part of frog interrupter used in experiment represented in Fig. 11. m, muscle; n, nerve; c, lever; when c is raised by the contracting muscle m, the contacts at x and y are broken; x is a platinum where dipping into mercury, and y is a contact between two platinised surfaces. The arrows near the wires connecting x y show direction of current. When contact is broken by lifting the lever c, the bell b (middle) in Fig. 11 rings. |
| Date | |
| Source | Life in Motion, or, Muscle and Nerve[1]. |
| Author | John Gray McKendrick |
Licensing
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The author died in 1926, 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 95 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 | 11:47, 8 December 2015 | | 753 × 797 (49 KB) | Keith Edkins | |
| 11:45, 8 December 2015 |  | 753 × 797 (50 KB) | Keith Edkins | {{Information |Description={{en|1=Fig. 12.—Essential part of frog interrupter used in experiment represented in Fig. 11. ''m'', muscle; ''n'', nerve; ''c'', lever; when ''c'' is raised by the contracting muscle ''m'', the contacts at ''x'' and ''y''... |
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