Question:
Two concentric rings R and R of same radius R and uniformly
Last updated: 6/10/2023
![Two concentric rings R and R of same radius R and uniformly](https://media.kunduz.com/media/sug-question-candidate/20210524060953468895-3446596.jpg?h=512)
Two concentric rings R and R of same radius R and uniformly charged with charge Qeach are arranged perpendicularly as shown in the figure What is the potential at the centre of the rings 4 Q 2 ER 2 2 ER 20 THEOR R