`A and B` two metallic rings placed at opposite sides of an infinitely long straight conducting wire as shown in Fig. 3.157. If current in the wire is slowly decreased, the direction of the induced current will be

Options

A. The magnet moves with continuously increasing velocity and ultimately acquires a constant terminal velocity
B. The magnet moves with continuously decreasing velocity and ultimately comes to rest
C. The magnet moves with continuously increasing velocity but constant acceleration
D. The magnet moves with continuously increasing velocity and acceleration

Answer

A