Two uniformly charged rings of radius R and 2R are placed co

Last updated: 6/13/2023

Two uniformly charged rings of radius R and 2R are placed co axially as shown in figure If net electric field at point P which is x x R distance away from common centre O is zero then which relation is correct for charge in rings A Q C Q 8Q2 4Q R 2R P KX B Q 8Q D Q 4Q