Physics, 22.10.2020 20:01, lisaxo

Cameron works in a junkyard, and he needs a machine that can lift scrap metal and then let go of it Which type of magnet does Cameron needand why?
A.
Cameron needs a magnet like magnet 1 because it can pick up all materials
B
Cameron needs a magnet like magnet 2 because it is stronger than magnet 1
C.
Cameron needs a magnet like magnet 2 because it does not need electricity
D
Cameron needs a magnet like magnet 1 because it can be turned on and off

Answers: 1

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Cameron works in a junkyard, and he needs a machine that can lift scrap metal and then let go of it...