1. Grupând rezistoare în serie, se poate afirma că: a) rezistenţa echivalentă este mai mică decât oricare dintre rezistenţele rezistoarelor din circuit; b) inversul rezistenţei echivalente este egală cu suma inverselor rezistenţelor rezistoarelor grupării; c) intensitatea curentului electric care trece prin rezistenţa echivalentă este egală cu suma intensităţilor curenţilor care trec prin fiecare rezistor; d) intensitatea curentului electric are aceeaşi valoare prin oricare rezistor.
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1. Grupând rezistoare în serie, se poate afirma că: a) rezistenţa echivalentă este mai mică decât or...
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