2 conducting spheres of radii a & b connected by a wire.what is the ratio of electric field of 2 sphere at surface? ncert class 12 q 2.20 please clarify that since the 2 spheres are connected will the charges will be equal or the voltage?

Hey dear, when two conducting spheres are Conn. Then charges flow from sphere with high potential to one at lower potential.till potential becomes equal I.e. Common potential is attained!

And during the whole process charges are redistributed!!!

their potential will be equal