Question

name a device that helps to maintain a potential difference across conductor in physics​

Answer 1

Answer:

battery helps to maintain a potential difference across a conductor.

hope it will help you....

mark it as brainliest answer...

Answer 2

Answer:

hey mate!! the answer to this question is

: A source of electricity such as cell, battery, power supply, etc. helps to maintain a potential difference across a conductor.

hope this helps.

plz mark as brainliest answer. just click on the option-mark as brainliest. plz mark as brainliest answer.