A conducting circular loop of radiius `r` carries a constant current `i`. It is placed in a
Channel: Doubtnut
Date: 2020-07-05

A conducting circular loop of radiius `r` carries a constant current `i`. It is placed in a uniform magnetic field `vec(B)_(0)` such that  `vec(B)_(0)`   is perpendicular to the plane of the loop . The magnetic force acting on the loop is