What is the reason why people have static electricity, why do people have static electricity and wha

Updated on science 2024-06-24
4 answers
  1. Anonymous users2024-02-12

    Because people wear clothes that have different abilities to gain and lose electrons, static electricity will be generated when they rub against each other. Especially in winter, most people will wear several pieces of clothing, if the materials of these clothes are different, the ability to gain and lose electrons is also different, rubbing against each other, it is very easy to generate static electricity. In addition, winters are very dry, because the electric charges generated by friction are not neutralized by the moisture in the air, and these charges accumulate in the human body, waiting for the opportunity to release them.

    1.Try to wear clothes of the same material in winter to reduce the possibility of static electricity;

    2.In winter, try not to wear chemical fiber fabrics, polyester, acrylic and other materials to avoid static electricity;

    3.Maintain the humidity of the indoor air, such as sprinkling water on the floor or using a humidifier, so that the moisture in the air neutralizes the electrical charge caused by friction;

    4.Apply some moisturizer to keep it moist;

    5. Change clothes frequently and wash them frequently to reduce the accumulation of electric charges in clothes.

  2. Anonymous users2024-02-11

    Static electricity is caused by the transfer of electrons in the outer shell of atoms under the influence of various external forces, forming positive and negative ions respectively. Any two objects of different materials will be transferred and accumulated when they come into contact, forming static electricity. Static electricity on the human body is mainly caused by friction between clothes or between clothes and the body, and because the dry environment is more conducive to the transfer and accumulation of electric charges, people will feel that the static electricity on the body is greater in winter.

    The reason why some people have static electricity is more obvious is mainly because of the following factors.

    1. The material of the clothes you are wearing. Most people believe that the reason why there is static electricity is because the weather is relatively dry, electricity is generated in the friction, if the material of the clothes is relatively smooth, then it is very easy to have static electricity, some people like to wear some smooth material clothes, so the situation of static electricity is more obvious, more times.

    2. Moisture in the body can also cause static electricity. People with heavier humidity, generally speaking, will enter the store more often, because the human body contains heavier moisture and dry weather once touched, there will be a feeling of electric shock, which is why some people will suddenly have static electricity when they touch others.

  3. Anonymous users2024-02-10

    Static electricity on the human body is caused by the friction of clothing and other items on the human body against each other. Static electricity is generated because the nucleus does not attract enough electrons to the outer electrons, so that electrons are lost under the action of friction or other factors, thus causing the friction to have a negative charge. In the case of good insulation properties of frictions, these charges cannot be lost and will accumulate.

    In addition, the capacitance of the insulator is extremely poor, resulting in a situation where the charge is not large but the voltage is high. When the weather is dry, especially in the northern regions in winter, the human body is prone to static electricity. When touching an object or a person, such as touching the other person's hand, there is a feeling of electric shock.

    Wearing some chemical fiber clothes on people can also increase static electricity. In addition, the electrostatic charge generated by household appliances at home will also be absorbed and accumulated by the human body. When people are overtired and have poor rest for a long time, they lead to a long-term lack of oxygen in the body and an excessive positive charge in the body.

    When it comes into contact with a metal, the positive charge is sucked away and an electric current appears, resulting in an electrostatic reaction that feels like an electric shock. If you usually have a regular feeling of static electricity, you should pay attention to keeping your ** and the living environment not dry, and increase humidity. Try to wear cotton clothing, and change and bathe frequently to eliminate static electricity on human surfaces.

    Pay attention to rest, improve physical fitness, and avoid hypoxia in the body. Walking barefoot can also release static electricity.

  4. Anonymous users2024-02-09

    Static electricity on the human body is caused by the static electricity attached to the human body caused by the mutual friction of clothing on the human body, and the generation of static electricity is due to the insufficient attraction of the atomic nucleus to the outer electrons, so that the electrons are lost under the action of friction or other factors, so that the friction objects have a negative charge.

    In the case of good insulation properties of frictions, these charges cannot be lost, and they will accumulate, and the capacitance of the insulator is extremely poor, resulting in a situation where the amount of charge is not large, but the voltage is very high.

    Wearing clothes made of chemical fibers is more likely to produce static electricity, while cotton clothes produce less, and because the dry environment is more conducive to the transfer and accumulation of electric charges, people will feel that the static electricity on their bodies is greater in winter.

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