Question

explain forces between multiple charges by superposition principle without searching on google​

Answer 1

Answer:

The force acting on a charge is directly proportional to the magnitude of the charge, and inversely proportional to the square of the distance between them. The force acting on a point charge due to multiple charges is given by the vector sum of all individual forces acting on the charges.

Answer 2

Superposition principle is just a concept which was Experimentally Verified

So you don't have any mathematical proof to it

However

It states that the net force on any charge particle applied by other charges in its surroundings is vector sum of all the individual forces applied on it