The drawing shows a top view oftwo circular coils of conducting wire lying on a flat surface. Thecenters of the coils coincide. In the larger coil there are aswitch and a battery. The smaller coil contains no switch and nobattery. Describe the induced current that appears in the smallercoil when the switch in the larger coil is closed.
(a) It flows counterclockwise forever after the switch is closed.
(b) It flows clockwise forever after the switch is closed.
(c) It flows counterclockwise, but only for a short period just afterthe switch is closed.
(d) It flows clockwise, but only for a short period just after theswitch is closed.
