Question

Calculate the potential difference between the two terminals of the battery if 100joules of work is required to transfer 20coulombs of charge from one terminal of the bay to the other

Answer 1

Answer:

5V

Explanation:

We know,

potential difference = work done in bringing point positive charge from A to B/ magnitude of positive charge

Therefore,

potential difference = 100J/20C = 5 J/C = 5V