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What Is Electrical Transformer | Electrical Technology 4U
When electric current passed any coil .Than magnetic field produced outside of coil. And this magnetic line according to frequency of electric current change the direction continuously. So if we supply or pass any electric current in any coil than it create magnetic line in the condition of continuously movement, just like above explained that any coil cross the magnetic field or magnetic field move in any coil. For the it’s produce electric current .So we know that Clearly if we enter any other coil at the place of save magnetic field area. Then it will also produce the electric