Why does a car always attract dust right after it is polished? (Note that car wax and car tires are insulators.)

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Why does a car always attract dust right after it is polished? (Note that car wax and car tires are insulators.)

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Tài Đức 6 months 2021-07-28T03:05:06+00:00 1 Answers 3 views 0

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    2021-07-28T03:06:46+00:00

    Answer:

    The paint material contains some charges due to the chemical in it, so while in air the dust particles coming close to it also acquire opposite charges,and as electrostatic force decrease with increasing distance so attractive force is greater than repulsive force, hence there is a force that attracts the particles to the paint

    So dust particles get attracted to the surface of newly painted cars because of this reason

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