When will a circuit breaker trip, or turn off? * DS
(10 Points)
When the polarity of the...
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Biology, 24.04.2020 02:24 SweetBriar
When will a circuit breaker trip, or turn off? * DS
(10 Points)
When the polarity of the electromagnet inside it is reversed
When a very strong current passes through it
When any type of current passes through it
When a special on/off switch is activated
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Answers: 2
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