Question
What would be the Potential energy of two points charges q &-q which r separated by a dist d ( IF POTENTIAL AT MID PT IS TAKEN TO BE ZERO)
Joshi sir comment
potential energy = -kqq/d
What would be the Potential energy of two points charges q &-q which r separated by a dist d ( IF POTENTIAL AT MID PT IS TAKEN TO BE ZERO)
potential energy = -kqq/d