we watched a video dealt with wireless electricity and explaining that people don't have to use old wires anymore because its like junk.
this video was very intresing because it explained about the wireless electricity very well. it showing if anybody wants to buy it really catches are attention.
the main point about this video its showing things that we have to know about the resonance that why because of efficent energy exchange between tuned resonant objects.also has very little energy transfered to extraneous or off-resonant objects.
the witricity workes by a power capture coil is brought within range of power source coil. the saftey about it is magnetic fields are safe for animals and people.
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