The Fig. below shows a dual control switch circuit use to light a bulb.

Mark the supply terminals with L and N to indicate live and neutral wires.

The Fig. below shows a dual control switch circuit use to light a bulb. Complete the circuit so that bulb is switched on.

The diagram below shows a dual control switch circuit connected to a bulb. Out of A and B which one is the live wire and which one is the neutral wire ?

The diagram below shows a dual control switch circuit connected to a bulb. Copy the diagram and complete it so that the bulb is switched ON.

Fig. below shows two bulbs with switches and fuse connected to the mains through a three pin socket by means of a three wires cable. Name and state the colour of insulation of each wire 1, 2 and 3.

Draw a circuit diagram using the dual control switches to light a staircase electric light and explain its working

The diagram given below (Fig.) shows a bulb connected with a cell having terminals A and B. Mark the direction of current in the bulb.

Fig. below shows two bulbs with switches and fuse connected to the mains through a three pin socket by means of a three wires cable. Label each component - bulb, switch, fuse and socket.

Fig. below shows two bulbs with switches and fuse connected to the mains through a three pin socket by means of a three wires cable. How are the two bulbs joined : in series or in parallel ?

The circuit below is made up using identical light bulbs. The light bulbs of maximum brightness of the following will be

(a) Complete the circuit given in Fig. 1 by inserting between the terminals A and C, an ammeter. (b) In the diagram mark the polarity at the terminals of ammeter and indicate clearly the direction of flow of current in the circuit, when the circuit is complete. (c) Name and state the purpose of Rh in the circuit.