A non conducting ring having a uniformly distributed

Last updated: 6/25/2023

A non conducting ring having a uniformly distributed negative charge is placed in the plane of smooth paper A uniformly decreasing inward magnetic field is passing through the ring Then 1 Ring will start rotating anticlockwise 2 Ring will start rotating clockwise 3 Ring will jump and becomes floating above the paper 4 No change will be observed in the position of the ring