Plz explain both the questions both are on same concept 3 An

Last updated: 6/14/2023

Plz explain both the questions both are on same concept 3 An charged insulated spherical conductor A is brought near another grounded conductor B then CST CSS 02 P 4 1 Charge and potential of B both remains constant 2 Both charge and potential of B changes 3 Charge on B remains constant but potential changes 4 Charge on B changes but potential remains constant An uncharged insulated non metallic solid sphere A is brought near a positively charged insulated metallic hollow sphere B then neglect polarization Charge and potential of B both remains constant 2 Both charge and potential of B changes 3 Charge on B remains constant but potential increases 4 Charge on B remains constant but potential dooro000