WHICH OF THE ELECTRICAL SWITCHES (USING JUST ONE UNIT ONLY) CAN YOU USE TO PUT ON AND OFF ALTERNATELY TWO BULBS? YOU MAY EXPLAIN BRIEFLY OR DRAW A SCHEMATIC OR WIRING DIAGRAM.

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Methods of Wiring

Electrical wiring is the way of integrating cables and wires to interconnected equipment such as fuses, switches, sockets, lights, fans, and so on to the main distribution board, which is a specific structure attached to the utility pole that ensures a constant power supply.