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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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Apr 12, 2018
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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
Chemistry
high-school
Rmflow
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d. both the second and third choices above
Nighthee
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Apr 17, 2018
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Nighthee
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