A uniform magnetic field
B exists in a direction perpendicular to the plane of a square loop made of a metal wire. The wire has a diameter of
4 mm and a total length of
30 cm .
The magnetic field changes with time at a steady rate
=0.032Ts−1. The induced current in the loop is close to
(Resistivity of the metal wire is
1.23×10−8Ωm )