The diagram below shows a dual control switch circuit

Electricity and Magnetism (10)

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

1. Copy the diagram and complete it so that the bulb is switched ON.
2. Out of A & B which one is the live wire, and which one is the neutral wire?

Answer

(i)

 

(ii) A - Live and B - Neutral

• Exam Year: 2019