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why cant we use earth as neutral at home whereas neutral is
actually grounded at transformer end?

Answer Posted / kms

power is coming to our home via phase & neutral wires. in
case when the phase wire is in active & neutral from supply
system is disconnected then the power will flow via the
person in the house & a closed circuit will be formed by
him. To avoid that alternative neutral has been provided in
our homes. The above said neutral point will be earthed for
electrical safety.

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