Mathematics · Electrical Machines
एक तीन-चरण इंडक्शन मोटर 3 पोल के लिए वाउंड है और इसे 50 Hz आपूर्ति से जोड़ा गया है। जब स्लिप 4% हो, तो रोटर की गति ज्ञात कीजिए।
- 11220 rpm
- 22220 rpm
- 31920 rpm✓
- 42000 rpm
सही उत्तर देखें
1920 rpm
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