muhammadahmed2871 muhammadahmed2871

17-01-2021
Physics

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how does a battery work?

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okekesarah01642112 okekesarah01642112

17-01-2021

Answer:

Essentials. A battery is a device that stores chemical energy and converts it to electrical energy. The chemical reactions in a battery involve the flow of electrons from one material (electrode) to another, through an external circuit. The flow of electrons provides an electric current that can be used to do work.

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