Question

Name a device that helps to maintain a potential difference across a conductor

Answer 1

Answer:

ⓐⓝ ⓔⓛⓔⓒⓣⓡⓘⓒ ⓒⓔⓛⓛ

Explanation:

Ⓗⓐⓥⓔ ⓐ ⓖⓡⓔⓐⓣ ⓓⓐⓨ

Answer 2

ꫝꫀꪗꪖ

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• Any source of electricity like the battery, cell, power supply, etc. helps to maintain a potential difference across a conductor.

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