Q) What electrical component is used to connect or disconnect electrical circuits?
A) Switch
NJ2X Notes:
This is a common sense answer. We use switches every day to turn circuits on and off in our homes (e.g. a light switch).
A) Switch
NJ2X Notes:
This is a common sense answer. We use switches every day to turn circuits on and off in our homes (e.g. a light switch).
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| Schematic symbol for a simple switch |