Mathematics · Power and Energy Calculations
यदि 100 वॉट का बल्ब 10 घंटे तक उपयोग किया जाता है, तो उपभोग की गई विद्युत ऊर्जा की मात्रा होगी:
- 110 kWh
- 21000 वॉट
- 31 kWh (बिजली की 1 यूनिट)✓
- 4100 वॉट
सही उत्तर देखें
1 kWh (बिजली की 1 यूनिट)
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