A wire is bent into three segments each of radius `r`. Each segment is
Channel: Doubtnut
Date: 2020-01-19

A wire is bent into three segments each of radius `r`. Each segment is a quardant of a circle. The first segment lies in `X-Y` plane, the second in the `Y-Z` plane and third in `XZ` plane. If a current `i` flows in the wire then net dipole moment of wire is: