How much work is done when one-coulomb charge moves against a potential difference of 1 volt?

Given,

Potential difference = 1V Charge to be moved = 1C To find,

Work done = ?

We know that the work done is given as:

Work done = Potential difference × Charge moved

= 1 × 1 = 1J

Therefore, 1J of work is done to move 1C charge with 1V potential difference.