In Figure battery 1 has emf 1 = 12.0V and the resistance r 1 = 0.016? and
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In Figure battery 1 has emf 1 = 12.0V and the resistance r1 = 0.016? and the battery 2 has emf ?2 = 12.0V and internal resistance r2 = 0.012?. The batteries are connected in series witan 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?
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To be as general as possible we refer to the individual emfs as and 2 and ...View the full answer
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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