The unloaded terminal voltage of a battery is 4 V. The internal resistance of the battery is 3 Ω. If an external resistor of 3 Ω is connected between the terminals of the battery. Calclate the new terminal voltage.
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The unloaded terminal voltage of a battery is 4 V. The internal resistance of the battery is 3 Ω. If an external resistor of 3 Ω is connected between the terminals of the battery. Calclate the new terminal voltage.
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