Question:

A charge Q is distributed uniformly on a ring of radius R A

Last updated: 6/12/2023

A charge Q is distributed uniformly on a ring of radius R A

A charge Q is distributed uniformly on a ring of radius R A point charge q is placed on axis at distance 2R from centre of the ring The force experienced by point charge at given position is O Zero Qq 8R2 Qq 16 5R2