The length of a magnet of moment `5Am^(2)` is `14cm`. The magnetic induction at a poin
Channel: Doubtnut
Date: 2020-02-09

The length of a magnet of moment `5Am^(2)` is `14cm`. The magnetic induction at a point, equidistant form both the poles is `3.2xx10^(-5)Wb//m^(3)`. The distance of the point form either pole is