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Assuming we're talking about a magnet in a perfect vacuum.

What exactly is the magnetic flux/field?

If it is not matter, it is a form of energy, but energy is a rather vague term; what is it really?

QuIcKmAtHs
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FMaz008
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1 Answers1

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It is a field.

Fields are currently the most fundamental objects known to physics. For example, all known particles are actually the (quantum) excitations of some field.

TimRias
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