Asilver coin rubs vigorously against a wool cloth. the cloth becomes positively charged. which statements are true?
the silver coin lost electrons.
the silver coin gained electrons.
the wool cloth lost electrons.
the wool cloth gained protons.
the wool cloth lost protons.
Answers: 2
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Asilver coin rubs vigorously against a wool cloth. the cloth becomes positively charged. which state...
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