2. A solid conducting sphere of radius a carries a net positive charge of -4Q. A conducting spherical shell of inner rad
Posted: Sun Jul 10, 2022 3:39 pm
2. A solid conducting sphere of radius a carries a net positive charge of -4Q. A conducting spherical shell of inner radius b and outer radius c is concentric with the solid sphere and carries a net charge of 2Q. Find the electric field in the regions: r <a . a<r<b . b<r<c r>c с प