Question

how to write coulomb's inverse square law formula in vector form

please answer only if you know...​

Answer 1

Answer:

The Coulomb's law can be re-written in the form of vectors. Remember we denote the vector “F” as F, vector r as r and so on. Let there be two charges q1 and q2, with position vectors r1 and r2 respectively. Now, since both the charges are of the same sign, there will be a repulsive force between them.

Explanation:

Answer 2

Answer:

I don't know but I'm not sure about it