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Physics, 16.01.2020 06:31 netflixacc0107
Abrand of lightbulb has a power of 8 w and an efficiency of 11.1%. how much power is wasted as heat by this lightbulb?
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Abrand of lightbulb has a power of 8 w and an efficiency of 11.1%. how much power is wasted as heat...
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