Bildübersicht
Surface tension by the pull-out method with Cobra3
Principle: The force exerted on a measuring ring shortly before the liquid film is torn away is determined with a force meter. The surface tension is calculated from th diameter of the ring and the tearing force.
Tasks: Determination of the surface tension of water and other liquids.
| Artikel-Nr. | Artikelbezeichnung |
|---|---|
| P2140611 | Surface tension by the pull-out method with Cobra3 |
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