Mathematics · Speed and Frequency Calculations
यदि एक 12-पोल अल्टरनेटर को 50 Hz आउटपुट उत्पन्न करना है, तो इसे किस सिंक्रोनस गति से घुमाया जाना चाहिए?
- 1500 rpm✓
- 21000 rpm
- 3600 rpm
- 41500 rpm
सही उत्तर देखें
500 rpm
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