resistance r2 0.013Q. The batteries are connected in series with an external resistance R. (a) What R value makes the terminal-to- Inas emf 81 32.0 V and internal resistance rį = 0.045 Q and battery 2 has emf 82 = 32.0 V and internal terminal potential difference of one of the batteries zero? (b) Which battery is that? (a) Number i Units (b)

College Physics
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ISBN:9781305952300
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Chapter1: Units, Trigonometry. And Vectors
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In the figure battery 1 has emf 81= 32.0 V and internal resistance r = 0.045Q and battery 2 has emf 82 = 32.0 V and internal
resistance r2 = 0.013 Q. The batteries are connected in series with an external resistance R. (a) What R value makes the terminal-to-
terminal potential difference of one of the batteries zero? (b) Which battery is that?
(a) Number
i
Units
(b)
Transcribed Image Text:In the figure battery 1 has emf 81= 32.0 V and internal resistance r = 0.045Q and battery 2 has emf 82 = 32.0 V and internal resistance r2 = 0.013 Q. The batteries are connected in series with an external resistance R. (a) What R value makes the terminal-to- terminal potential difference of one of the batteries zero? (b) Which battery is that? (a) Number i Units (b)
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