Two circular loops of radii r and 2r have currents I and `I//2` flowing through them in clockwise
Channel: Doubtnut
Date: 02/08/2020

Two circular loops of radii r and 2r have currents I and `I//2` flowing through them in clockwise and anticlockwise sense respectively. If their equivalent magnetic moments are `M_1` and `M_2`, what is the relation between `M_1` and `M_2`?