- #1
Sad Moon
- 2
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Hi
I need an explanation of the Earth grounding in electric courses
I can't appreciate the role of an Earth grounding
does the Earth surface really act as a common node for all Earth grounded systems?
Can we then send a signal using one wire only??
thanks in advance?
I need an explanation of the Earth grounding in electric courses
I can't appreciate the role of an Earth grounding
does the Earth surface really act as a common node for all Earth grounded systems?
Can we then send a signal using one wire only??
thanks in advance?