As we all know, atomic energy decomposes into positively charged nuclei and negatively charged electrons. However, the NS pole of the magnet can not be separated because no one has seen a single pole magnet, such as an N pole magnet or an S pole magnet. A bar-shaped magnet is truncated from the middle and the truncated part forms a new NS pole, no matter how small it is. NS is always inseparable, it is difficult to separate. I do not know why? Who can explain the mystery?

Now the question is this:

Any material body is made up of its own elementary particles, and magnets are no exception.

All of the basic particles are in vibrational collisions, as are the basic particles of the magnet.

The basic particle shape and arrangement of the various material bodies are different, the basic particle shape and particle arrangement of the magnet is also very special.

Often see the special structure of the project can get special effects, special shapes can produce different modes of exercise. Due to the special shape and special arrangement of the basic particles of the magnet, a special property of the magnet is formed.

Magnet has the unity of external force display, that is, a direction. General metal body, or the general object, is not attractive to the outside world, or do not show the power of external role. However, the magnet can be attractive to some metals.

Magnet basic particles in the particle gap vibration, due to the shape of the reasons, asymmetry, the particle back and forth there are deviations in the molecular force, in some direction, some extra power, this power is the reciprocating molecules The difference in the amount of energy in a certain direction.

The difference between the energy, there is a direction, encounter the role of the object, it can be displayed.

Many people are still puzzled over the difference in energy, to say a specific example to know. Have you seen the vibrating screen? An almost flat sieve with an oscillator installed allows the soybeans on the sieve to roll forward and pick out small particles of soybeans to drain soil and dirt from the soybeans.

Oscillator electron (conductor particles) reciprocating motion is uniform, the electron is symmetrical in the electronic gap, no deviation from round trip. However, when this oscillator is installed, there is a difference between the direction of return and the direction of the movement of the screen. There is a difference between this small difference in energy and there is a forward force. Under the action of this force, Scroll forward on the screen.

There are many similar structures, except that there are many such structures in engineering that are used even when God gives people to make human organs: for example, the size of our intestines is also driven by the intestinal wall of the intestines to push food or manure forward of. The intestinal wall is like a shaker, can you understand?

When a magnet is considered as a particle system, the system shows a one-way force to the outside. The unidirectional force of the system is caused by the asymmetric movement of many magnet particles. Like tug of war, the movement of the rope's center point is the result of the combined effect of the two sides of the tug-of-war game, or their combined effect on the external display. The speed at which this center moves is neither the strength of Party A nor the power of Party B, and is the synthesis of forces by both parties!

Magnet particles, in the gap in the collision, there is a slight deviation, so the whole system to show a force out. This force, we usually call magnetic force.

A male and female horse (male and female) mate, you can give birth to a horse, a stallion and a cow mate, what can not be born. If you mate with a donkey, you can also give birth to a mule.

Magnets do not work for some metals because some metal particles do not have certain conditions. Ordinary iron particle arrangement, just in line with the direction of action of the magnet external force, so the magnet can attract iron.

Dividing a bar magnet into bar magnets does not change its nature. That is equivalent to a large system, divided into many small systems, the internal nature of the system unchanged.