Question

15. Two-point charges q and 2q are kept at a distance d apart each other in air. A third
charge Q is to be kept along the same Ime in such a way that the ner force acting on q
and 29 is zero. Calculate the position of charge Q in terms of q and d.
16. A charge is a placed
th​

Answer 1

Answer:

answer is

the charge is a placed at the positive charge