Use a voltmeter to obtain the ratio of potential difference of the two cells. Does it differ considerably from the ratio of their emfs? If not, what can you conclude?
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Voltmeters measure voltage, whereas ammetersmeasure current.
Some of the meters in automobile dashboards,
digital cameras, cell phones, and tuner-amplifiers are voltmeters or ammeters. The internal construction of the simplest of these meters
they are connected to the system they monitor give further insight into applications of series and parallel connections.
because objects in parallel experience the same potential difference
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