According to international convention of colour coding in a wire

Live is red, neutral is yellow and earth is green

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Live is red, neutral is green and earth is black

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Live is brown, neutral is blue and earth is black

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Live is red, neutral is black and earth is green

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Solution

The correct option is D Live is red, neutral is black and earth is green
According to international color coding system in Old colors red is live ( or phase) black is neutral, green/ yellow is earth
and in New colors brown is live, blue is neutral and green/ yellow is earth.

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