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tw1gg tw1gg
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Posts: 130
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4 months ago

For LEDs, what percent of the energy they consume is used to create visible light?



100 percent



80 percent



60 percent



20 percent

Textbook 
Electricity for the Trades

Electricity for the Trades


Edition: 3rd
Author:
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yankeesaremyjamyankeesaremyjam
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4 months ago
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I appreciate what you did here, answered it right Smiling Face with Open Mouth
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