In physics, a magnetic field is that part of the electromagnetic field that exists when there is a changing electric field. A changing electric field can be caused by the movement of an electrically charged object, as in an electric current; or a combination of the orbit of an electron around an atom and the spin of electrons themselves, as in a permanent magnet.
Can you provide any evidence to refute what I said, or are you just engaging in contrarian behavior by questioning what you don't understand.bloody-orc said:... papabrovo gave a nice explenation that could be true...
What about, a magnet is a piece of material (as you can not say it is metal) that has the ability to attract metallic objects and repel other magnets provided that they are alike i.e south pole repels south pole
So in essence, you are saying that a magnet is precisely a .................. (please fill in the blank space)
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