Look：3110 Time：2015/5/14
Electromagnetic field are intrinsically linked, the interdependence of the electric field and magnetic field of the floorboard of the continuum. A magnetic field changes over time of the electric field, along with the time changing magnetic field produces electric field, both causal, form the electromagnetic field. Electromagnetic waves (electromagnetic radiation) is a kind of movement form of electromagnetic field, is by the phase of oscillation and perpendicular electric and magnetic fields in the form of wave in the space, its propagation direction perpendicular to the plane of the electric field and magnetic field, the effective transmission of energy and momentum.
Electromagnetic radiation is the main cause of cardiovascular disease, diabetes, cancer mutations. And on the human reproductive system, nervous system and immune system damage.
Photovoltaic component itself in power does not produce any electromagnetic radiation, but for the sake of the photovoltaic components ?
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