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Chery Chery
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7 years ago
When there is electric current through a metal wire, the moving charges are
A) only protons.
B) only electrons.
C) both protons and electrons.
D) positive metal ions.
E) negative metal ions.
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College Physics

College Physics


Edition: 1st
Authors:
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noreyaganoreyaga
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Chery Author
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7 years ago
I needed this so much, thanks
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