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Magnetic Effects of Electric Current — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceMagnetic Effects of Electric Current1 Mark
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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