In which wire in a A.C. housing circuit is the switch introduced to operate the lights?

In a A.C. housing circuit, the switch is introduced in the live wire to operate the lights.


Switches connect an ​electrical appliance with the live wire so that we can connect and break the flow of current by switching it on/off as per our requirement.

For example- If we don't need light/fan in the room, then we can turn off the bulb/fan with the help of a switch.


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