Mathematics · Electricity Calculations
8 Ω के प्रतिरोध में प्रति सेकंड 200 J ऊष्मा उत्पन्न होती है। प्रतिरोधक पर विभवान्तर कितना है?
- 140 V✓
- 250 V
- 320 V
- 430 V
सही उत्तर देखें
40 V
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