noun🔗ShareपफPff"After I told him I couldn't lend him money, his only response was a dismissive "pf." "जब मैंने उसे बताया कि मैं उसे पैसे उधार नहीं दे सकता, तो उसकी एकमात्र प्रतिक्रिया एक खारिज करने वाला "पफ" था।soundexclamationcommunicationChat with AIVocabulary GamePractice Reading
noun🔗Shareपावर फैक्टरThe 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."पावर फैक्टर रुचिकर है क्योंकि यह उस शक्ति का माप है जो उपयोगी कार्य करती है।physicsenergyelectronicstechnicalelectricsystemfunctionChat with AIVocabulary GamePractice Reading
