ashleynovack ashleynovack
  • 26-05-2017
  • Chemistry
contestada

how can a permanent magnet be damaged?

a. cut the magnet in half
b. heat the magnet up
c. strike the magnet with a heavy blow
d. both the second and third choices above

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lecraerap
lecraerap lecraerap
  • 26-05-2017
d. both the second and third choices above
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