Part A The figure shows a bar magnet moving vertically downward, away from a horizontal coil The poles of the bar magnet are labeled X and Y As the bar magnet is moving away from the coil it induces an electric current in the direction indicated on the figure (clockwise as viewed from above). What are the correct polarities of the magnet? Y. O Xsa south pole, Y is a north pole O Both X and Y are south poles O Both X and Y are north poles O Xis a north pole, Y is a south pole O The polarities of the magnet cannot be determined from the information given

Part A The figure shows a bar magnet moving vertically downward, away from a horizontal coil The poles of the bar magnet are labeled X and Y As the bar magnet is moving away from the coil it induces an electric current in the direction indicated on the figure (clockwise as viewed from above). What are the correct polarities of the magnet? Y. O Xsa south pole, Y is a north pole O Both X and Y are south poles O Both X and Y are north poles O Xis a north pole, Y is a south pole O The polarities of the magnet cannot be determined from the information given