Is The Magnetic Force Of The Circular Magnet The Same Everywhere?

I believe everyone is familiar with circular magnets. Some people may ask at the beginning, is the magnetic force of each place of the circular magnet the same?

The use of ring magnet magnetic materials is also relatively wide, and sometimes we also use it to teach physics. In teaching, many students may know to use a ring magnet to make a magnetic suspension, which is about the content of physics class. In fact, when using two magnets, we will not only find that they will attract each other, but will also repel at the same time, which is also because of the relationship between their positive and negative poles. It will produce the same level of repulsion, if different levels will produce the physical phenomenon of attraction.

For ring magnets, the magnetic force is not necessarily the same in every place. First of all, we have to talk about its shape, because it is a ring, so the magnetic force must be different when every place touches an object, plus the surrounding The temperature relationship will also affect the magnetic force in various places, which is a physical phenomenon.

So is the magnetic force intensity at that position for this ring-shaped magnet the greatest?

The inner magnetism is relatively small, and it is also called the center surface magnetism when measuring, and the outer magnetism is only stronger at the two poles, which is similar to the magnetic distribution of a bar magnet.

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