Method of images I; point charge in front of a grounded metallic plane and grounded metal sphere

[@thangabharathi.t9720]

Sir, what will happen if you put the charge q' at the center of the sphere?

[@arpitasingh8636]

Sir what will happen if we put a charge near shpere which is fully filled with dielectric, and have radius a, b (b>a) , density pr koi frk pdega? Or agr charge q, r distance, r

[@arpitasingh8636]

Thank you sir 🙏🙏

[@samathajanjanam556]

Tnx