Physics · DC Generators
एक डीसी (DC) मशीन में कम्यूटेटर सेगमेंट बनाने के लिए आमतौर पर किस सामग्री का उपयोग किया जाता है?
- 1पीतल
- 2स्टेनलेस स्टील
- 3हार्ड-ड्रॉन तांबा (Copper)✓
- 4एल्युमिनियम
सही उत्तर देखें
हार्ड-ड्रॉन तांबा (Copper)
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