Evaluate the emf of the battery

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When a 21 ohm resistor is connected to a battery that has a 7 ohm internal resistance the terminal voltage of the battery is 9 V. Determine the emf of the battery?

Reference no: EM13529124

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Evaluate the emf of the battery : When a 21 ohm resistor is connected to a battery that has a 7 ohm internal resistance the terminal voltage of the battery is 9 V. Determine the emf of the battery
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