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Does an electromagnet's field have a north and south pole? - Quora
Why do magnets have a north and south pole? - Quora
What is magnetism? Facts about magnetic fields and magnetic force | Live Science
Magnetic monopole - Wikipedia
How does a magnet work? - Wonkee Donkee Tools
Magnetism- a force of attraction or repulsion due to the arrangement of electrons. Mag Lev vid. - ppt download
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Magnets | Physics
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Introducing magnetism — Science Learning Hub
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Magnets and electricity - U.S. Energy Information Administration (EIA)
A magnetic field is produced by bar magnet as shown in figure and a beam of electron is passing through magnetic field. How will the magnetic field affect the electron beam?
When two similar poles of magnets are brought closer to each other they react in a repulsive manner. How will you scientifically explain this property of magnet? - Quora
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Intro to Magnetism - StickMan Physics
Magnetic Field,
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Magnetic Fields Magnetic fields emerge from the North pole of a magnet and go into the South pole. The direction of the field lines show the direction. - ppt download
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20.1 Magnetic Fields, Field Lines, and Force | Texas Gateway