Electrical Engineering · AC Fundamentals
जब प्रत्यावर्ती धारा (current) और वोल्टेज के बीच 90 डिग्री का फेज अंतर (phase difference) होता है, तो परिपथ का पावर फैक्टर कितना होगा?
- 10.5 अग्रगामी (leading)
- 20.5 पश्चगामी (lagging)
- 3इकाई (Unity)
- 4शून्य (Zero)✓
सही उत्तर देखें
शून्य (Zero)
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