The inside of the magnet

Let's start the story.

Magnet was the most favorite toy in my childhood. Where to break, how to get a magnet once. In my brutality it became a few pieces. The khands saw kicked one another like a wicked boy, never mind again! Seeing from a distance, it runs away, can not hold hands.

Imagine the headache, nothing runs out, how, how close or pulling! Whichever direction kicks, they never again pull themselves up! I did not see magnetic lines like rubber bands, I could not draw all the objects or lines. However, I went to deeper as much as possible from the desire to investigate the matter.

At that time, there was no scope for understanding the substances in the atomic or molecular properties of the substance, scientists still believed that the magnet and magnetic substance showed that there is no connection to the electrode. Let's explain the most familiar picture about the magnetic line.

A bar magnet It has two poles, the North Pole and the South Pole. According to the universally accepted rules, some lines from the North Pole to the Magnetic Streets are entering the South Pole. Just like the direction of flow in the direction of electricity, from the positive side of the battery to the negative side, the direction of the flow is the same.

In this case, two things are noteworthy, firstly these lines are called bolerha or power lines, that is, the beginning of one type of energy is at the other end and at the other end. Secondly, the power lines do not spread randomly, following a specific path. But the direction of the direction is exactly why? Before answering, hit a nuclear atom.

Well, if an electron and a proton are so distant, they will attract each other, then notice the pollen on the magnet.

A North Pole and a South Pole exist only in the same way. now 

If we take a positive charge somewhere around the charge, if we notice the effect of charge two on it, then we will see that the positive charge is the proton's deflation ball and the attraction force of the electron, traveling to the ball of the two balls.

Now if we place a magnet shake at different positions next to a powerful bar magnet, the nose will remain in the direction of the force due to the attraction between the pulse and magnetism as well as the pollen in the opposite poles. Now if we add the direction of the position of one of the pole positions in the shaill, then we get the desired line of track.

The matter will be more clear if we notice the theoretical definition of the line or flux or the magnetic line of force:

"When an isolated single magnet pole (either north or south) is placed in a magnetic field, it feels both the force of attraction and repulsion, due to the opposite and simmering effect, due to the force of the two balls, the poles will travel on one side, the name of that magnetic line These numerous pathways can be called collectively as magnetic flux. "

There is a little scope in this definition later explained.

If we were to put a single pole on each position of the photo above, it would have been mathematically determined, but the projection of the smallest projection was a line that is a line. So, the pole does not move along the line, but the line has been drawn in view of its journey

                                                              

These balconies have some features:

(1) The direction of the millet is drawn from the North Pole to the South.

(2) The balances do not intersect at each other.

(3) The balances make closed loops or screws. When we compare the electron-proton to analogy, if we match the single charge with a single pole, the obvious difference between the charge and the poll is the single existence. Single charge is very common, but there is nothing called a single pole in the real world, it is a mathematical concept. As a result, the power line around a single charge can spread around it.

But as a single pole, something does not exist because the magnet's power line is bound. The question is, if the magnet is divided into two? What happens then:

That is, the broken part itself becomes another intrinsic magnet. Then the power line from which one pole is drawn is drawn around the opposite poles not spreading around. This is why the magnetic lines are closed.

(4) The balances behave like resilient elastic. In short, the balancing line has elastic properties. In the opposite pole, the explanation of the attraction of the symmetric and simmering is thus:

Let's draw some lines from the North Pole into the South Pole. The elasticity of the elastic object is that a ball is formed on the opposite side of the tunnel, so the poll tries to get two conditions, to reduce the distance.

Since the balance line from Sampol will not enter the balance line and a line does not intersect or intersect in another, so if two opposite poles bring around, then a very narrow rubber band like situation arises which wants to come out of the stability, so that the result of the force of impoverishment.

Magnetic religions of running charges-

While explaining magnetic lines, the effect was seen in a bar with magnet skull placed in different positions around the magnet. If there was some charge over the bar magnet, there would be no distraction in the shakya. If the charges were in progress, a magnetic field would be created around it, which would cause scares to scare. We call the magnetic field briefly B. The first explanation of this matter is that Oersted is an extraordinary scientist.

Here are two things, a closed circuit and a magnet. As a result, there was a kind of magnetism, electricity flows here, the same as the electromagnetic or electromagnet. If the variable or alternating current (A.C) is used then both the value and direction of B can be changed.

After 12 years, Michael Faraday, another science teacher, says:

It is famous as the first form of electromagnetic induction.

Regarding the relationship between the above formula, it is like this, at the end of the day the night will come and at the end of the night the day Magnet from the electric current and magnet from the electromagnet. Phyaradera first Formula One important circuit and magnet in the relative speed will be only electricity will be generated, motion, resulting in at every moment coil passed by the Flux of the variations occur, the speed If you do not by any other means by the flux of the difference should be (what it was, may be?!). The amount of electrochemical energy flux will be proportional to the rate of change. This is called the second formula of electromagnetic induction.

I have mentioned two well-known sources, that is why I have come here now.

A very well known formula, it gives the right hand grip on the right side of the flow, while the other fingers point to the direction of B.

If the electric current flows along the top of a paper, then the direction of B will be such that the right-hand side of the carrying board is flowing above and the paper on the left side is going into the paper.

Now it is said that following the palm of right hand B does not produce coincidence that when electric current is passed through a conduit, B is produced in conjunction with that position of finger.

Well, we now try to see the opposite scene. In a closed circuit, B will be applied and the direction of the flow should be on either side:

The above figure is being applied to the inside of the coil (from the paper floor to us), the coil is located on a completely two-dimensional paper, on one hand, the electrical current will be created, due to which the field of the conductor will also be created. If the first case is true then due to the flow Just like B, the direction of B is the first of the paper blown to us, exactly when two fields are acting on the same side, the combination

So, on one side, the flow needs to be created, whose own field will try to reduce the applied area, the reader will judge if the second image is correct.

An excellent scientist named Lenz explained this matter first. Lange's formula is:

"The direction of the electrochemical energy or electrical current is such that it opposes the root cause of production."

We know the cross count of the vector, due to the crossings of the two vectors, another vector emerges along the length of both sides. Turning a screw from the first vector to the second vector, wherever it goes, the direction of the vector generated.

Here is a matter of right hand formula, if the right index is the first vector, the median is second but the thumb will say in the direction of the vector, we can find the direction in any way.

So long, we were seeing electrical issues due to magnetic or magnetism due to electrification. Electricity is the flow of charge, which is a vector sign, which is also the specific direction of the magnet, vector sum, so if two acts together, then another vector rises will occur, along the length of both of them. Which is a ball, is released:

F = qVxB = qVBsin (angle)

Here q is a positive charge, whose velocity v, B is the applied field. The thing is that if a charge works in a magnet, it will feel a ball, the ball gets in the right hand formula. If the charge is negative, then the left hand formula will be used instead of the right hand. Then the left hand of the thumb will show the direction of the ball. Figure shows the direction of the ball arising out of the paper and the field for the inside field.

Flaming's left hand rules and some words

I did give the picture in the first place without saying much, if the direction of the magnetic field applied to the left hand indexes, the median indicates the direction of the current through a conductor, but the conductive wire will feel a ball upwards, in this case we can not calculate the direction of the vector. Only the direction of the ball arising out of the magnetic field and the direction of the flow can be found.

There are some small confusions in this case that if the flow of electricity is actually the flow of the charge, then using Vector's basic right hand formula, what is the need for a new formula? Second, in the right hand formula there was the direction of B along with the flow of charge along with the index finger, but why here?

The first answer is, yes, the current flow of charge is actually the flow of charge, in the direction of the electrons in an electrode, the direction of the current of the current is seen in the opposite direction of the flow of electricity. In other cases, the flow of another particle of the opposite charge of electrons (only for the convenience of understanding the direction), in this case The rule of the ball was used for the positive charge described in the previous paragraph, but it is actually the formula Roi became easier. Here the fingers are not really important to understand the specific aspect is the real thing.

Comparing with the formation of flaming, the median of the right hand, which was previously used to refer to B, is shown along the direction of B and the index of the index along the direction of the index of the figure, but the force is actually directed towards it, but the hand is moving a little more. In the right hand formula, one thing is absolutely certain that the formula of cross counting, in this case, F = qV x B, the first amount of the formula, along with the index finger and the second amount, along with the median, the thumb will show the direction of the ball. But that is going to be difficult to place a finger in the above picture. In that case, the left hand formula is easy to apply.

That is, whatever the formula, the result is actually the same!

Electric motors are produced based on this formula. Generally speaking, the flow of electricity is provided, when a magnet is applied, a rotation occurs, thus the electrical energy is transformed into mechanical energy. The details will be explained later.

It can also be realized in the fact that the force of the generated force is a magnet around the flow due to its own flow during the flow of the flow. Then, when the magnetic field is applied from the outside, the one side of the conductive is on the same direction in the directional field, whereas the rectangular field lines face each other. In the form of the subtraction of the vector, the field line Weakens. Since the field line is again elasticity religion, then a ball is felt in the lower density of less concentration, similar to the rubber band. This is the reason for creating torque or force.

Domain theory, magnetic stuff and other

There is a clear difference between the magnetic and the magnet that a magnet reveals magnetic properties from the moment of its creation. On the other hand magnetic field has magnetic properties, but before that magnet

You have to go through the process of processing. More specifically, a magnet can affect another magnet, but it can also affect a magnetic substance, but before a magnetic substance becomes a magnet, it can not affect any other magnetic substance.

The question that arises on the basis of this discussion is that some elements have the ability to turn into magnet? In response to this question, all the substances have been divided into three categories:

(1) diagnetic substance

(2) paramagnetic substance

(3) ferromagnetic substance

The substances are composed of atomic atoms. At the center of the atom there is protons and neutrons, and electrons move around orbit in orbit. Again, with the respective axis, the electrons have rotation or spin motion. As a result, we are getting two types of motion:

1 / orbital motion moment

2 spin motion moment

In this case, there is another fractal associated with nucleus, which is called nuclear magnetic moment. Because of the collective action of these Moments, different magnetic characteristics and qualities of the substance are expressed.

It is not possible to turn the first type into a kiss, but start with the story of depression.

Diabetic substance

Each of the rotating electrons has orbital motion frames. But due to the variation in the direction of the electron, or the orientation of each electron, the magnetic effect of one another dissolves. The net magnetic effect is zero.

Now when applied to any field B from the outside, the orbital speed changes on the atom because the angular momentum increases or decreases. Depending on whether it will increase or decrease it will depend on the direction of the applied field in either direction or the direction of rotation or vice versa.

If the angular momentum changes, the orbital speed will change. The increase in the angle increases, the decrease in the orange. As a result, a total fracture was created which was usually empty. But this direction is on the opposite side of the re-applied magnetic field. So when placed in the magnetic field, such materials move away from the field. The magnetic field is affecting these substances, but the magnetization process is not able to make the magnet. So one gold will never become a magnet.

Let's make some decisions now. First, diabeticity is a feature and it originates from orbital motion. Since all the orbital orbital movements have all the properties of diabetic properties, but its effects are very weak. Paracetamol or ferromagnetism is manifested in all the substances in which the total magnetic fracture is not empty and the direction of the magnetic field applied to the specific conditions, in which the direction of the fracture occurs, then it is covered in spite of being diabetic.

The essence of which can be drawn from this discussion is that if the paramagnetic or ferocomagnetic properties do not occur significantly, then any substance is dioxensive and that is why diacombic substances are the most common in the world. Such a phenomenon has been made by using biomass, antimony, copper, gold, quartz, mercury, water, air, hydrogen, most organic substances means that any living body is also dioxamomic, and this matter:

Due to diabetic properties, the magnetic field used to deform the body of the frog, so it is floating, in the case of a few other smaller creatures, this test is done and it may not be far away when people themselves can enjoy this.

Parabolic substances

During discussions of diabetics, we were able to restrict thoughts to cellular motion. The thing that happens in para-optic form is the cellular motion and the spin motion is formed in a new permanent buffalo.

The number of magnetic bi-pole is expressed by the image in the figure:

This is not the case before. However, this derivative should have a specific direction, although the temperature of the thermal vibrations is high due to the normal temperature, the bipedes are scattered. If the outer magnetic field is not applied then there is no magneticity on the one side of the material.

As a result, as long as any external magnetic field is applied, they have specific magnetic frames and they act as magnetas. They remove magnetism when they remove the area.

Ferrochromic substances

In the case of paracetamol, we observed that the direction of the permanent buffer is not in the normal direction (temperature). The first important information in the field of ferocommobic substances is that there is a specific direction of permanent buffer. From the very first point of time, I started to interpret the motion of the cellular motion of an electron and a constant fracture formed by the spin motion in the collective function. In the case of paracompheres, the electrons of each electron were on one side. But in the case of ferrochomboch, the fractions of atoms are organized or locked in a lot of places. I talked about this place or region, its name is domain.

That is, we gave a specific place name to the domain. There are approximately 10 ^ 16 - 10 ^ 19 atoms in each domain, whose magnetic moment (parallel frames) are parallel to each other. Though this can not be explained by the use of classical physics, quantum physics is effective here and in this case "exchange coupling" or exchange integral is a quantum process that is functioning in the domain.

But there are numerous domains in the form of a ferocochemous cell or three-dimensional structure, each of which has one's Moment's direction on one side. As a result, net breaker is again zero!

But in this case when the magnetic field is placed in a magnetic field, the domains are arranged along the specific direction. Originally, the volume reveals externally benignity. The most important thing is that after removing the outer magnetic field after the formation of domains, this formation is not lost unless it is heated on a particular temperature or mechanical stress (eg hammer injury). In this way a magnetic substance becomes a magnet.

It is a matter of thinking in a higher way, the effect of an electron in the small region is acting on the other, which we do not see or feel. But when such an infinite number of electrons seeks to influence the particular one, then it is no longer confined to the atomic boundaries, and is actually seen in the eyes, and emerges like an invisible force of magnetism!

References

1 / https://www.electrical4u.com/fleming-left-hand-rule-and-fleming-right-hand-rule/

2 / http://hyperphysics.phy-astr.gsu.edu/hbase/magnetic/magfor.html

3 / http://www.physics.ucla.edu/marty/diamag/

4 / https://en.wikipedia.org/wiki/Diamagnetism