Question

table top has a uniform 2.2 mT magnetic field pointing straight down into it, but off the edge of the table to magnetic field immediately drops to zero. A coil is made of wire wrapped 400 times around a square frame that is 11 cm on a side. The two wire ends are connected, and the total wire resistance is 120 Ω. The coil is laid on the table with one side along the table edge. It is slid off the table at a steady speed, completely leaving the table after 0.9 s. During the slide, what current flows in the coil?

Answer 1

Please rate it up, Thanks!