The cold winter is about to pass. I believe that in this autumn and winter season, everyone suffers from static electricity. I don't know if everyone is like this, anyway, Xiaobian is like this. So why does it generate static electricity? Under what circumstances will it generate static electricity? Next, let's have a look with the small four seas network editor.
Why does human body produce static electricity? What are the conditions for human body to produce static electricity?
Static electricity does not refer to static electricity, but refers to the formation of static electricity when the charge gathers on an object or surface. When static objects contact with zero potential objects (grounded objects) or objects with potential difference, charge transfer will occur, which is the phenomenon of spark discharge that we see everyday.
For example, when the weather is dry in winter, the comb is more and more disorderly. When contacting with other people or metal conductors, there is a feeling of electric shock. When taking off clothes at night, there is a sound of crackling, and there is also a flash. All these are electrostatic phenomena on the human body.
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Why does human body produce static electricity? What are the conditions for human body to produce static electricity?
There are three conditions for the generation of human static electricity: dry air, non-conductive chemical fiber clothing, and weak constitution. Too much static electricity accumulated in the human body does not release, which will cause abnormal current conduction of brain nerve cell membrane. In winter, about a third of cardiovascular diseases are related to static electricity. Therefore, it is necessary to take proper precautions.
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