Question

what is the role of electric switch in a circuit​

Answer 1

Answer:

An electric switch is a device that interrupts the electron flow in a circuit. ... The function of an electric switch is to regulate the current between the load and source of power. The power source is the electrons that push through the circuits.

Explanation:

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Answer 2

The electrical switch is an important device in the electrical industry that is used to break or make an electrical circuit manually or automatically. ... If the switch is closed, then the circuit will complete which is allowed to current flow (the path is on)

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