Physics, 23.11.2019 15:31 LikeIke2859

Alightbulb has an efficiency of 1.8%. how much heat energy (not light energy) is generated by the bulb every second if the bulb has a power of 120 w? a. 2.16 j b. 5.98 j c. 117.8 j d. 1.22 j

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Alightbulb has an efficiency of 1.8%. how much heat energy (not light energy) is generated by the bu...

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