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Elektrostatický nábojelektrostatický voltmetrplynové potrubístatická elektřinatime lapsescience-experiment
A scientific experiment demonstrating the duration of electrostatic charge on a plastic pipe over 11 minutes at 40% humidity and 20°C.
A scientific experiment demonstrating the duration of electrostatic charge on a plastic pipe over 11 minutes at 40% humidity and 20°C.
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