How many electrons must be removed from an electrically neutral silver dollar to give...

  • Thread starter Thread starter sav_polite
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sav_polite

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...it a charge of +2.4 uC? i know the answer is 1.5x10^13 by looking at the back of the book lol, but that's no way to learn so can someone help me? and "u" is supposed to be the greak letter, mu... but that symbol isn't on my keyboard...
 
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