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lidiya [134]
3 years ago
7

Define open and closed circuit​

Chemistry
2 answers:
yuradex [85]3 years ago
4 0

Answer:

An open circuit is one where the continuity has been broken by an interruption in the path for current 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.

m_a_m_a [10]3 years ago
4 0
Open circuit allows current to pass through
Closed circuit doesn’t allow current to pass
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