what are closed and open circuits?
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closed circuit
the current will follow as the key plug in and the bulb will glow.
open circuit
the current will not flow and the bulb will ñot glow . vise versa to closed circuit...
the current will follow as the key plug in and the bulb will glow.
open circuit
the current will not flow and the bulb will ñot glow . vise versa to closed circuit...
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An open circuit is one where the continuity has been broken by an interruption in the path for electrons to flow.
A closed circuit is one that is complete, with good continuity throughout. A device designed to open or close a circuit under controlled conditions is called a switch.
A closed circuit is one that is complete, with good continuity throughout. A device designed to open or close a circuit under controlled conditions is called a switch.
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