From another post that was locked I have this question
This question is not dangerous and shouldn't be locked.
It's vaild question
why the white neutral has the same potiential as the physical earth.
Must be physically touching ground some where
Can anybody give me the reason.you have 2 black wires at the ends of the transformers low voltage side on the pole which gives you 240volts between them then you have
another white wire as your center tapped wire. But how is this white neutral wire common to the ground unless it is always touching the ground in someway. (by using the metal stake ofshoot method to make it common to ground)
In reality the transformer from black to black wire has nothing to do with ground the white to black wire would only have physical ground as one of the circuits paths only if one of the white wire was common to ground. And to do this off of a transformer would mean grounding the white wire to physical ground before sending it to your house
Because realistically you have to complete the circuit and if the physical ground wasn't involved then you would have to physically touch at the same time the black to black wire or white to black wire to complete the circuit
Thanks
This question is not dangerous and shouldn't be locked.
It's vaild question
why the white neutral has the same potiential as the physical earth.
Must be physically touching ground some where