Answer Posted / sentu
earthing is used to make the system, body of some electrical
equipment to zero potential so that that parts always remain
at zero potential that save operating personnel during any
fault,for all the consumer there is as earthing point that
carries current to ground only during insulation fault.
and nutral is that which the point in a network or circuit
where the potential is assumed to be at zero potential
during normal operation but it is not connected to ground....
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