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What is a ground in electricity?

Harper Ramirez | 2023-06-10 05:05:55 | page views：1662
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James Martinez

Works at Apple, Lives in Cupertino, CA
In electrical engineering, ground or earth is the reference point in an electrical circuit from which voltages are measured, a common return path for electric current, or a direct physical connection to the earth. Electrical circuits may be connected to ground (earth) for several reasons.
2023-06-13 05:05:55
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Cole Martinez

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In electrical engineering, ground or earth is the reference point in an electrical circuit from which voltages are measured, a common return path for electric current, or a direct physical connection to the earth. Electrical circuits may be connected to ground (earth) for several reasons.
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