Same chapter2 marksDifficulty: Easy
Why is a fuse always connected in the live wire and never in the neutral wire?
Household Circuits
2 marksDifficulty: Easy
Name the three wires of a domestic supply and state the colour of each in the modern convention.
Original Khojo Papers practice question — not from a past board paper.
Answer
The live wire is brown, the neutral wire is blue and the earth wire is green with a yellow stripe.
No citable source has been recorded for this record. Treat it as practice material, not as fact.
Explanation
In the older Indian convention the live was red, the neutral black and the earth green.
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