Question:

17 A point charge q of mass m is placed at the centre of a

Last updated: 6/10/2023

17 A point charge q of mass m is placed at the centre of a

17 A point charge q of mass m is placed at the centre of a fixed ring of charge Q and radius R What minimum velocity along the axis of ring should be give to q so that it would reach far away from ring if i q is positive ii q is negative 5x64 Ring