Question:
If on the concentric hollow spheres of radii and R the
Last updated: 6/18/2023
![If on the concentric hollow spheres of radii and R the](https://media.kunduz.com/media/sug-question-candidate/20211003065404935078-3289953.jpg?h=512)
If on the concentric hollow spheres of radii and R the charge o is distributed such that their surface densities are same then the potential at their common centre is O O Q R r 478 R 7 OR R r Zero Q R 7 48 R r 7