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Chery Chery
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7 years ago
A battery you buy at the store has an internal emf of 3.0 V.  If it has an internal resistance of what current will this battery put out if it is short-circuited?
A) 0.21 A
B) 42 A
C) 4.7 A
D) 130 A
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College Physics

College Physics


Edition: 1st
Authors:
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noreyaganoreyaga
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7 years ago
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Chery Author
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#2
7 years ago
I needed this so much, thanks
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