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by thebiss
2338 days ago
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Does the water on the innermost edge of the rotating ring, which is exposed to the vacuum, NOT vaporize because the absolute pressure is still above 10kPa (100kPa atmospheric - 80kPa vacuum)? [0] Will the seal slowly evaporate away or absorb into a porous surface like concrete? [0] https://en.m.wikipedia.org/wiki/File:Phase_diagram_of_water.... |
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