File:Radioactive Salt Substitute (potassium chloride).webm
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Radioactive_Salt_Substitute_(potassium_chloride).webm (WebM audio/video file, VP8/Vorbis, length 1 min 27 s, 480 × 360 pixels, 315 kbps overall, file size: 3.26 MB)
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This video shows very low levels of radioactivity from potassium chloride salt substitute being measured with a simple geiger counter with a pancake probe. The radioactivity seen here presumably comes from small amounts of naturally-occuring radioactive potassium 40 contained in the salt substitute. The radiation here is very low, and is not considered hazardous. Accordimg to Wikipedia, potassium 40 is found naturally inside the human body causes more than 4000 counts per second of radioactivity (more than 240000 CPM), hundreds of times more than what is measured here. |
| Date | |
| Source | Radioactive Salt Substitute - potassium chloride |
| Author | uyt384 |
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This file, which was originally posted to
Radioactive Salt Substitute - potassium chloride, was reviewed on 16 March 2014 by reviewer Indeedous, who confirmed that it was available there under the stated license on that date.
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This video, screenshot or audio excerpt was originally uploaded on YouTube under a CC license.
Their website states: "YouTube allows users to mark their videos with a Creative Commons CC BY license."
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This file is licensed under the Creative Commons Attribution 3.0 Unported license.
Attribution: uyt384
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:13, 15 March 2014 | 1 min 27 s, 480 × 360 (3.26 MB) | Jacopo Werther (talk | contribs) | == {{int:filedesc}} == {{Information |Description = This video shows very low levels of radioactivity from potassium chloride salt substitute being measured with a simple geiger counter with a pancake probe. The radioactivity seen here presumably c... |
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