Q1. State the function of the earth wire in domestic circuits? Why is the metallic body of the electric appliance connected to the earth wire? Write the colour used for insulation of the earth wire.
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earthing wire is very important in the house circuits ..by means of that the electronic application is physically connected to earth
of by any chance the insulation of live wire is not correct then person can get a shok that moment by means of earthing wire this can be prevented.
earthing wire is shown by green coloiur
of by any chance the insulation of live wire is not correct then person can get a shok that moment by means of earthing wire this can be prevented.
earthing wire is shown by green coloiur
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1) Earth wire in domestic circuits prevent short circuit and thus we don't receive any shock.
The metallic body of electrical appliance connected to earth wire because if the live and neutral wire touch each other then the short circuit produced can be stopped by the earth wire.
The colour of earth wire is green
The metallic body of electrical appliance connected to earth wire because if the live and neutral wire touch each other then the short circuit produced can be stopped by the earth wire.
The colour of earth wire is green
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