Advertisements
Advertisements
प्रश्न
Name the wire to which a switch is connected.
Advertisements
उत्तर
Live wire
APPEARS IN
संबंधित प्रश्न
What is the purpose of a switch in a circuit?
The diagram below shows a dual control switch circuit connected to a bulb.

(i) Copy the diagram and complete it so that the bulb is switched ON.
(ii) Out of A and B which one is the live wire and which one is the neutral wire ?
It is dangerous to connect the switch in the neutral wire. Explain your answer.
How should the electric lamps in a house be connected so that the switching ON or OFF in a room has no effect on other lamps in the same building?
What is meant by ‘MCB’? Which part of the domestic electric circuit does it replace?
What is a switch? State its function in an electric circuit.
Would the bulb glow in the circuit shown in Figure?

In which position is the key placed in a circuit?
Name the component of a circuit which help us to start or stop the appliances & safely and easily.
Why is the switch put in the live wire?
