Magnetism
Terms
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- North & South
- 2 poles on a magnet
- like and unlike poles
- ------- poles repel and ------- poles attract
- magnetite or lodestone
- naturally occuring magnets and it is a rock
- magnetic field
- area around a magnet where magnetic forces act
- magnetic substances
- has its magnetic fields lined up in the same direction
- ferromagnetic materials
- show strong magnetic effect (ex. iron, nickel, cobalt) (INC)
- at the poles (ends)
- where magnetic force is strongest
- spinning electrons
- create a magnetic field
- orbiting electrons
- create a magnetic field
- magnet
- any material that attracts iron or materials containing iron
- domains
- groups of atoms with their magnetic fields lined up