Physics · Electrical Machines
एक मानक DC जनरेटर की फील्ड कॉइल (field coils) आम तौर पर किस सामग्री से बनी होती हैं?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1कार्बन (Carbon)
- 2ढलवां लोहा (Cast Iron)
- 3तांबा (Copper)✓
- 4अभ्रक (Mica)
सही उत्तर देखें
तांबा (Copper)
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