26-01-2022
Chemistry

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Tim found a battery powered hand-held fan. He says that the fan must have an electric motor to power the blades of the fan. Ahisa responds, "No, the blades of the fan must be powered by an electric generator because they produce motion." Construct an argument for who is correct.

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laxbro2007 laxbro2007

26-01-2022

Answer:

fan is a powered machine used to create a flow of air. A fan consists of a rotating arrangement of vanes or blades, ... Most fans are powered by electric motors

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