Consider a square loop of side length having current I and a

Last updated: 6/11/2023

Consider a square loop of side length having current I and a circular loop of radius r carrying current 4 r centred at O O is also the centre of square as shown If plane of circular loop makes an angle e e 0 with the plane of square loop initially then minimum time when plane of circular loop will become TO parallel to square loop when set free is ml N 2011 2 m find N neglect gravity and mass of the loop is m