When the resistor R in (Figure 1) is 35 N, the high- resistance voltmeter reads 9.3...

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When the resistor R in (Figure 1) is 35 N, the high- resistance voltmeter reads 9.3 V.When R is replaced by a 8.4-S2 resistor, the voltmeter reading drops to 7.7 V. Figure V R HT Part A What is the emf of the battery? Express your answer to two significant figures and include the appropriate units. E = Value Units X Incorrect; Try Again; 5 attempts remaining Part B What is the internal resistance of the battery? Express your answer to two significant figures and include the appropriate units. Value Units When the resistor R in (Figure 1) is 35 N, the high- resistance voltmeter reads 9.3 V.When R is replaced by a 8.4-S2 resistor, the voltmeter reading drops to 7.7 V. Figure V R HT Part A What is the emf of the battery? Express your answer to two significant figures and include the appropriate units. E = Value Units X Incorrect; Try Again; 5 attempts remaining Part B What is the internal resistance of the battery? Express your answer to two significant figures and include the appropriate units. Value Units

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V R Let battery Emf E Case I R 352 V 9... View the full answer