When the resistor R in Fig. 19-73 is 35-, the high resistance voltmeter reads 9.7 V. When
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When the resistor R in Fig. 19-73 is 35-Ω, the high resistance voltmeter reads 9.7 V. When R is replaced by a 14.0-Ω resistor, the voltmeter reading drops to 8.1 V. What are the emf and internal resistance of the battery?
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Because the voltmeter is called high resistance we can assume it has no cur...View the full answer
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