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    A battery that supplies an emf of 6.0 V has an internal resistance of 0.20 ohm. It is connected to a load resistor of 8.8 ohms. The total Current in the entire circuit is:

    A) less than 0.25 A

    B) between 0.25 A and 0.50 A

    C) between 0.50 A and 1.0 A

    D) greater than 1.0 A


    A battery of four 1.5 V dry cells in series, the voltage across the four cells is:

    A) 0 V

    B) 1.5 V

    C) 3.0 V

    D) Over 3.0 V

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    Solution Preview

    Part One
    <br>The total resistance is 0.2 &#937; + 8.8 &#937; = ...

    Solution Summary

    This solution calculates the current and voltage for battery circuits.