Consider a non conducting ring of radius r and mass m and a

Last updated: 6/7/2023

Consider a non conducting ring of radius r and mass m and a particle of equal mass both at rest in free space The particle is on the axis of the ring and far away from the ring An amount of positive charge is uniformly distributed on the ring and the particle is given a positive charge q The particle is imparted a velocity u towards the centre of the ring Find maximum speed the ring can acquire during the subsequent motion Electrostatics 12 23 0