Question

1 ) name a device that helps to maintain a potential difference across a conductor?
2) what is meant by saying that the potential difference between the two points is 1v?
3) how much energy is given to each coulomb of charge passing through 6 v battery?​

Answer 1

Explanation:

1-Battery Cell

2-- it means that 1 joule of work is done to move a charge of 1coulomb from one point to the other

3--V=W/Q

6V= W/1

6=W

6joule