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How does a lamp demonstrate law of conservation of energy? A) it creates heat B) it uses electrical energy C) it changes electrical energy into light energy plus heat D) it changes light energy into electrical
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How does a lamp demonstrate law of conservation of energy? A) it creates heat B) it uses electrical energy C) it changes electrical energy into light energy plus heat D) it changes light energy into electrical energy plus heat

User IsADon
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Answer:

C) it changes electrical energy into light energy plus heat

Step-by-step explanation:

User Zlatan Omerovic
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