Two insulated metal spheres of the same size are charged

Last updated: 6/7/2023

Two insulated metal spheres of the same size are charged with 15 esu and 25 esu The distance between their centres is 10 cm What is the force acting between the two charges If the two spheres are made to touch each other and then placed in their previous positions what will be 3 75 dyn 0 25 dyn the force acting between them