No. Electrical appliances in the energized state have radiation, big or small problem, if not energized is no radiation, rotating equipment after the start of radiation.
The human eye can receive electromagnetic radiation, the wavelength is about 380 to 780 nanometers between, called visible light. As long as the temperature itself is greater than absolute zero of the object, can emit electromagnetic radiation, and the world does not exist in the temperature equal to or below absolute zero of the object. Therefore, all objects around people are emitting electromagnetic radiation at all times.
Expanded information:
Radiation-proof food:
1, cherries
Cherries are a kind of iron content is very high, and can even be said to be the Fruit in the highest iron content, and iron is the synthesis of human myoglobin, hemoglobin indispensable raw materials, in protein synthesis, human immunity, energy metabolism and other processes, have an irreplaceable role, but also with the brain and nerve function, aging process has a close relationship. Sort of an anti-radiation fruits and vegetables.
2, tomatoes
Research has proved that lycopene can form a natural barrier in the skin surface, effectively preventing the outside world of ultraviolet radiation, radiation damage to the skin.
3, kelp
Kelp as a common food, but also the nemesis of radioactive substances, kelp contains a substance called kelp gelatinous substances, which has a unique function, it can promote the invasion of the human body from the intestinal discharge of radioactive substances. It can be said that kelp is a natural anti-radiation food.