L is a circular ring made of a uniform wire currents enters

Last updated: 6/13/2023

L is a circular ring made of a uniform wire currents enters and leaves the ring through straight conductors which if produces would have passed through the centre C of ring The magnetic field at C i L i due to the straight conductors is zero ii due to the loop is zero iii due to the loop is proportional to iv due to loop is proportional to 0