What is Irradiation?

Radiation refers to the phenomenon that a part of the electromagnetic energy emitted by the field source propagates away from the field source and then does not return to the field source. Energy diffuses outward in the form of electromagnetic waves or particles (such as alpha particles and beta particles). All objects in nature, as long as the temperature is above absolute zero (-273.15 degrees Celsius), constantly transmit heat in the form of electromagnetic waves and particles. This method of transmitting energy is called radiation. The radiated energy radiates straight from the radiation source in all directions. The energy emitted by an object through radiation is called radiant energy. Radiation is calculated as Roentgen / hour (R). An important feature of radiation is that it is "equivalent." No matter the temperature of the object (gas) is radiated outward, object A can radiate to object B, and at the same time, B can also radiate to object A. This term is commonly used for ionizing radiation. Radiation itself is a neutral term, but radiation from certain substances can be harmful.

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Radiation is emitted by a field source

Radiation means

Visible light also belongs to radiation, which can generally be determined by the energy level and

Weak interactions are

The difference between electromagnetic radiation and electromagnetic radiation pollution

Electromagnetic radiation and electromagnetic radiation pollution are two concepts. Any charged body has electromagnetic radiation. When the intensity of electromagnetic radiation exceeds the national standard, it will have negative effects and cause different diseases and harms to the human body. This part of the radiation exceeds the standard electromagnetic field intensity. Called electromagnetic radiation pollution.

Impact of mobile phone base station radiation on human body

Cell phone radiation is different from cell phone 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 value produced by a cell phone base station is not much higher than that of a cell phone. In addition, the closer the electromagnetic radiation is, the longer the radiation time is, the deeper the damage is. The mobile phone base station installed on the roof of a general residential building is a safe distance from us, so this effect is relatively small.