Mathematics · Alternating Current
एक AC परिपथ में, अनुप्रयुक्त वोल्टेज 100 V है और इसके परिणामस्वरूप 10 A की धारा वोल्टेज से 30° पीछे (lag) चलती है। पावर फैक्टर (p.f.) का मान और प्रकृति क्या है?
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