What is magnetic polarity?
Magnetic polarity describes the magnetic field around almost any magnetic object. Almost every magnet has the North Pole and the South Pole, which is oriented by the Earth's magnetic field. The magnetic field surrounding the ground is one of the largest known people. The energy surrounding the planet follows a clear path that creates two large, magnetically attractive points that are the North Pole and the South Pole or Arctic and Antarctica. The magnetic polarity of almost any other magnetic object on the ground is determined by this roofing magnetic field. Without it, there would probably be no magnetic objects on the planet.
When monitoring the Earth's magnetic field, it is relatively easy to watch magnetic polarity. The magnetic energy source passes through the planet axis. When this line leaves the northern point of the axis, it is divided into two lines of energy that bends down to surround the Eastern and Western hemisphere of the Earth. These two lines Paksen.m.E. Two points where magnetic energy leaves and enters the ground are two magnetic poles. This is what creates a magnetic field across the planet.
microcosm of this magnetic field can be seen with most common magnets. To explore magnetic polarities on a smaller scale, the experimenter generally requires two dipolar bar magnets that are simply magnets with the North Pole and the South Pole. Magnets with marked poles generally work best. The experimenter should lay one of the bar magnets vertically on a flat surface with the south pole closest to it. Then he should try to push two south poles of the magnets together and note how they repel. This is because the south poles of magnets pull energy and cannot stick together.
The North Poles should also push each other as well as they both push the energy out. Magnetic polarity in bar magnets acts in this way because they are aboutrient with the poles of the ground. It is uncertain why magnetism occurs in some substances and not in others, but when this happens, the magnets always cope with the magnetic field of planets. An example of this can also be seen in compass because they are designed to cope with the North Pole. No matter what direction the holder is to face, the needle on a good and work compass should always be north.