MCQ
The wire having a green plastic covering is a :
  • A
    Live wire
  • B
    Neutral wire
  • Earth wire
  • D
    None of these

Answer

Correct option: C.
Earth wire
During wiring in our houses, we use the traditional concept of using red colour wire as live, black as neutral and green for the earth.
These colour codes are used to distinguish between live, earth and neutral

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