The north pole of one magnet is repelled by the north pole o
The north pole of one magnet is repelled by the north pole of another magnet. Then why is the north pole of the magnet in a compass attracted to the North Pole of the Earth? The geographic North Pole is a magnetic south pole. Santa Clause has mystical powers. Magnets in compasses are deliberately mislabeled. The Earth\'s magnetic poles periodically \"flip.\"
Solution
The correct answer is option (a)
