A switch is a simple device which is used to open or close a circuit.
Purpose of using an Electric Switch:
The purpose of using a switch is to “turn on” or “turn off” an electric appliance by closing or opening the circuit.
Last updated at Dec. 13, 2024 by Teachoo
A switch is a simple device which is used to open or close a circuit.
The purpose of using a switch is to “turn on” or “turn off” an electric appliance by closing or opening the circuit.