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demonstrations:5_electricity_and_magnetism:5a_electrostatics:kelvin_dropper:start [2020/03/18 19:30] demoroom |
demonstrations:5_electricity_and_magnetism:5a_electrostatics:kelvin_dropper:start [2020/03/18 20:34] demoroom |
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Water drops through metal tubes to metal cans that are cross-connected, which build up opposite charges. | Water drops through metal tubes to metal cans that are cross-connected, which build up opposite charges. | ||
- | [[https://nationalmaglab.org/education/magnet-academy/watch-play/interactive/kelvin-water-dropper | A description of the specific interactions]] | + | A description of how it works can be found [[https://nationalmaglab.org/education/magnet-academy/watch-play/interactive/kelvin-water-dropper | here ]]. |
===== Purpose ===== | ===== Purpose ===== | ||
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===== Notes ===== | ===== Notes ===== | ||
- | Needs testing to ensure it works properly | + | Needs testing to ensure it works properly, particularly that it actually builds up charge and is able to discharge properly. |