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Lightning Detector Experiment (Electrostatic polarity detector)
Duration: 05:06Views: 59.1KLikes: 1.6KDate Created: Jul, 2018
Channel: Thomas Kim
Category: Science & Technology
Tags: lightningelectrostatic polarity detector
Description: WARNING! - If you try this experiment, you may get a lightning strike. The electrostatic polarity detector can be used as a lightning strike detector. Recently, lightning strikes frequently in the neighborhood due to atmospheric instability. So I installed an electrostatic polarity detector outside the window. The electrostatic polarity detector turns on when a lightning clouds getting closer. Experiments show that lightning has two polarities.
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