Magnets
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Last updated 5:44 PM on 10/8/22
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13 Terms
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magnetism
Property of some materials that allow them to give off an attractive force
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magnet
A material that gives off an external force, which can produce a magnetic field to apply a force over a distance
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Magnetic force
A force between 2 magnets, (can be attractive and repulsive)
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Poles
Magnetic field and force is strongest at ______
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magnetic field
External force given off by a magnet
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North to South
Field direction travels from __________
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Attract
Opposite forces _________
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Repel
Like forces _________
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ferromagnetism
Phenomenon where objects placed in a strong magnetic field become magnetized dude to poles within their atoms aligning.
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Counterclockwise
Magnetic fields generates in _______________ circles around the direction of the moving e-
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Electromagnets
Temporary magnet made by placing a piece of iron is inside a current carrying coil of wire
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Stronger
The more loops of wire, the _________ the magnetic field
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Magnetic field
The stronger the ___________, the stronger the current
Note 
Flashcards (20)