noun🔗ShareففPff"After I told him I couldn't lend him money, his only response was a dismissive "pf." "بعد أن أخبرته أنني لا أستطيع إقراضه المال، كانت رده الوحيد هو "فف" بازدراء.soundexclamationcommunicationChat with AIVocabulary GamePractice Reading
noun🔗Shareعامل القدرةThe ratio of the actual power to the apparent power in an alternating current power system; specifically, the cosine of the phase angle between the voltage and the current."The power factor is of interest because it is a measure of the power which does useful work."عامل القدرة مهم لأنه مقياس للطاقة التي تقوم بعمل مفيد.physicsenergyelectronicstechnicalelectricsystemfunctionChat with AIVocabulary GamePractice Reading
