Is there a difference between switch key and switch in an electrical circuit?
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switch is device that controls the flow of current in circuits. It is like a device that completes a circuit. ... While a key is a mechanical component that can be used to act as a switch
Answered by
1
Answer:
switch is device that controls the flow of current in circuits. It is like a device that completes a circuit. ... While a key is a mechanical component that can be used to act as a switch.
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