Question

define;
1domestic electric circuit and 2.earthing wire.

Answer 1

$hey \: dear \: here \: is \: your \: answer$

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➊.Domestic Electric circuit; there are two wires come from the power supply line such as live wire and neutral wire.
the circuit into our home which is used to carry the electric current known as domestic electric circuit.
live wire carry the electric current and neutral wire complete the electric circuit. the domestic electric circuit is always connected in parallel combination. the live wire is contain the potential difference of 220v and neutral wire contain the zero (0) potential difference.
the electric fuse always connect in live wire.



➋.Earthing wire; it is a safety wire which attached to the metallic body of electric appliance. another end which attached to the iron stick which buried into the earth ,which has huge zero potential.
when the electric current start to flow into the metallic body of appliances than earthned wire carry the electric current into the Earth which has zero potential so electric appliance become neutral and prevent from electric shock.



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$hope \: this \: helps \: u \: dear$
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Answer 2

1.there are two wires come from the power supply line such as live wire and neutral wire.
the circuit into our home which is used to carry the electric current known as domestic electric circuit.

2. one end of this wire connect to the metallic body and one and iron stick which is buried into the ground. when the electric current passed into the metallic body then this electric current passed by the wire into the ground.


it helps you