Question

State the relation between potential
difference, work done and charge.
plz tell easy and correct answer....​

Answer 1

Potential difference between two points is the work done to move a unit charge from one point to the other.

If "∆V" be the potential difference and "E" be the electrostatic field intensity, then we have:

$\Delta V=\int_{r_2}^{r_1}E d\vec r$