Society is developing very fast. In the past, televisions were considered valuable items in the home. Now, almost every family has one, and some families may have more than one. Since televisions have radiation and are electrical appliances after all, some people may worry about the radiation that televisions emit to the human body. How harmful is the radiation from a single TV to the human body? Or if there are multiple TVs at home, will the radiation damage be even greater? Radiation refers to the phenomenon that part of the electromagnetic energy emitted by the field source separates from the field source and propagates to distant places, and then returns to the field source. The energy diffuses outward in the form of electromagnetic waves or particles (such as alpha particles, beta particles, etc.). All objects in nature, as long as the temperature is above absolute zero, are constantly transmitting heat to the outside in the form of electromagnetic waves and particles. This way of transmitting energy is called radiation. Radiant energy radiates in a straight line from the radiation source in all directions.The energy released by an object through radiation is called radiation energy. Radiation is measured in roentgens/hour (R). An important characteristic of radiation is that it is "peer". Regardless of the temperature of the object (gas), it will radiate outwards. Object A can radiate to object B, and at the same time, object B can also radiate to object A. This term is generally used for ionizing radiation. Radiation itself is a neutral word, but radiation from certain substances may cause harm. The difference between mobile phone radiation and mobile phone base station radiation. Generally, the electromagnetic radiation value of a mobile phone is between 0.03-0.7, while the radiation value of a mobile phone base station is 10 microwatts. The radiation generated by a mobile phone base station is not much higher than that of a mobile phone. In addition, the closer the distance to electromagnetic radiation and the longer the exposure time, the greater the damage caused. The mobile phone base stations installed on the roofs of ordinary residents' homes are at a safe distance from us, so the impact is relatively small. There are many types of television radiation, so when you are not watching TV, you should turn off the TV and unplug the power plug to stop the TV completely. This will reduce the radiation from the TV to the human body. Especially when there are pregnant women, children, and the elderly at home, you should pay more attention to TV safety and TV radiation issues. |
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