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Results tagged with magnetic-fields
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user 289193
For questions that utilize the concept of magnetic fields (commonly denoted by the letter B), or for questions whose answers likely involve magnetic fields. More specific than the [magnetism] tag, as questions about the phenomenon & theory of magnetism do not necessarily involve the discussion of fields.
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At a specific point in a magnetic field, how can there be a direction if there is no magnitude?
I am taught that there is no magnetic force on a moving charge if the charge moves along the direction of the magnetic field. That would mean that the magnitude of the magnetic field at that point wou …
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