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why earth hole size is biggest in plug point?
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Answer / bhimraj s.patil
Earth hole size is biggest for identification of earth
point and for correct possioning of plug in the socket with
respective phase, neutral and earh.for provinding fault
current path
| Is This Answer Correct ? | 2 Yes | 11 No |
Answer / shashi bhushan
as d earth pin is made of large material,so its size
gradually increases .. due 2 prevent in shrt. ckt.
cond"n..so a/q 2 size of pin earth hole size is bigger in
plug pt.
| Is This Answer Correct ? | 5 Yes | 19 No |
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