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Scientific papers on static electricity generated by friction?
(1) Because the nuclei of different substances have different binding abilities to extra-nuclear electrons, when two objects rub against each other, which object's nucleus has weak binding ability to extra-nuclear electrons, some of its electrons will be transferred to another object, and the object that loses electrons will be positively charged, and the object that gains electrons will be negatively charged due to the extra electrons.

(2) Triboelectrification does not generate electricity in essence, but the charge is transferred from one object to another, so that the positive and negative charges are separated and the total amount of charge remains unchanged. Two objects that rub against each other must have the same amount of heterogeneous charges. A positively charged object lacks electrons, while a negatively charged object has the same amount of extra electrons.

③ In the process of transfer, only electrons outside the nucleus can be transferred, and the nucleus is stable.

Edited on 20 12- 12-07.

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