From an electric pole,live wire only comes from it but after coming at home it get seperated into live and neutral wire.Justify the given statement.
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It's true that we are provided with only live wire only but in the junction box at our homes we connect the live wire and connect it to the appliances at home & there is a path for electron to move towards the appliances but it will be a open circuit where the electron could not find its way back thus to complete this circuit neutral wire is externaly added to form a proper circuit. Similarly earth wire is too added externaly by people for their safety measures.
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There is a little change in the answer that neutral wire is provided by the transmiting lines which are near by home and only the earth wire is externaly added. If ur still wondering how is the neutral wire is on transmtion lines just think of how cld street lights working!!
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