Out of A \& B which one is the live wire and ...

ICSE Class 10 Physics 2019 Paper

The diagram below shows a dual control switch circuit connected to a bulb.

Question : 58 of 74

Marks: +1, -0

Out of

A \& B

which one is the live wire and which one is the neutral wire?

Solution:

{A}

is the live wire.

{B}

is the neutral wire.

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