Mathematics · Work, Power and Energy
How much electric energy is consumed by a 100 W lamp used for 12 hours every day for 30 days?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1360 kWh
- 218 kWh
- 3180 kWh
- 436 kWh✓
Correct answer
36 kWh
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