A Two circular loops A and B lie on the same axis (the dashed line) and are stacked so their planes parallel to each other, as shown. Loop A has a current moving in the counter-clockwise direction, as viewed from above and the current in loop A is increasing with time. Is the direction of the induced current in loop B the same or opposite that of loop A, and will the two loops attract or repel? В a) same, attract b) opposite, attract c) same, repel d) opposite, repel e) the area of B is perpendicular to the field from A, so there is no force on either loop

A Two circular loops A and B lie on the same axis (the dashed line) and are stacked so their planes parallel to each other, as shown. Loop A has a current moving in the counter-clockwise direction, as viewed from above and the current in loop A is increasing with time. Is the direction of the induced current in loop B the same or opposite that of loop A, and will the two loops attract or repel? В a) same, attract b) opposite, attract c) same, repel d) opposite, repel e) the area of B is perpendicular to the field from A, so there is no force on either loop