Physics · Electric Current
मानक स्थितियों में निरंतर वोल्टेज पर दिष्ट धारा (DC) के एक विश्वसनीय स्रोत के रूप में किसका उपयोग किया जाता है?
- 1ट्रांसफार्मर
- 2बैटरी✓
- 3प्रेरक (Inductor)
- 4संधारित्र (Capacitor)
सही उत्तर देखें
बैटरी
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