Simple as it looks

A metallic square loop $ABCD$ of side 15 cm and resistance $1.0 \Omega$ is moved at a uniform velocity of "v" $\frac { m }{ s }$ , in a uniform magnetic field of 2 Telsa, the field lines being normal to the plane of the paper. The loop is connected to an electrical network of resistors, each of resistance $2 \Omega$ . Calculate the speed of the loop, for which 2 mA current flows in the loop.