Question

name a device that helps that helps to maintain a potential difference across a conductor what is meant by saying that the potential difference between two points is 1v

Answer 1

Answer:

electrode

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Answer 2

Answer:

electrode

Explanation:

Battery is a device that helps to maintain potential difference across a conductor. ... The potential difference between two points is 1 volt when, one joule of work is done in moving one coulomb of positive charge from one point to the other point.

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