Question

colour code of straight wire​

Answer 1

Answer:

it may of different colours ..

But mostly red or green....

Answer 2

according to old convention the colour of live wire is red and according to the new convention the colour of live wire is brown according to the old convention the colour of neutral wire is black and according to the new convention colour of neutral wire is light blue according to the old convention the colour of earth wire is green according to the new convention the colour of earth wire is green or yellow