14 A rubber coated wire is bent in the shape of a rigid

Last updated: 6/21/2023

14 A rubber coated wire is bent in the shape of a rigid sinusoid and then its ends P and Q are electrically connected with the help of a straight conducting wire making a closed loop of total resistance R and do inductance L The amplitude of the sinusoid is ao On the right of the line AA is a region of uniform magnetic field of induction B pointing perpendicular to the plane of the wire loop The loop is made to move along the line PQ with a constant velocity v to enter the magnetic field If one cycle of the sinusoid enters the region of magnetic field in time T find average thermal power generated in the loop while it is entering the region of magnetic field