GEOLOGY

Detailed explanation-1: -A magnetic pole is the part of a magnet that exerts the strongest force on other magnets or magnetic material, such as iron.

Detailed explanation-2: -The two ends of the bar magnet exert the maximum magnetic force. It is equally strong at the north pole and the south pole. The force exerted by the middle of the magnet is weaker.

Detailed explanation-3: -magnetic pole, region at each end of a magnet where the external magnetic field is strongest. A bar magnet suspended in Earth’s magnetic field orients itself in a north–south direction. The north-seeking pole of such a magnet, or any similar pole, is called a north magnetic pole.

Detailed explanation-4: -The pole strength of a magnet is defined as the force with which materials are attracted to the magnet. It is denoted by the letter m and is a scalar quantity. The magnetic moment is the product of the magnet’s pole strength and length. It is represented by the letter “M”.

Detailed explanation-5: -Magnetic strength of a magnet is strongest at either pole of the magnet. It is equally strong at the north pole when compared with the south pole. The force is weaker in the middle of the magnet and halfway between the pole and the center.