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17 Cards in this Set

  • Front
  • Back
magnet
anything that pull iron or steel to it
alloy
mixture of iron and other metals
permanent
not changing
poles
either end of a magnet where magnetism is the greatest
invisible
not seen
domain
magnetized group of atoms
magnetism
the force around a magnet
electromagnet
a magnet made when an electric current flows through a wire
solenoid
coil of wire that electric current passes through
economic
things that are related to the use of goods and services that make a profit
devised
made
expanded
made larger
impurities
something that is dirty
export
send out
textile
a woven or knit cloth
reduce
make smaller or less
repeal
to do away with