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A battery that has a voltage of 20V is attached to a circuit. A current of...

A battery that has a voltage of 20V is attached to a circuit. A current of 4A is created in the circuit. What is the resistance of the circuit? A series circuit with made up of a 12 V battery, a 4Ω resistor, a 8Ω resistor, and a 12Ω resistor. Calculate the equivalent resistance of the circuit. B. Calculate the voltage drop at the 8Ω resistor. A parallel circuit comprised of a 24 V battery and two 48Ω resistor. Calculate the equivalent resistance of the circuit. B. Calculate the total current in the circuit. show the equation you are using, substitute with units, and give your answer with units

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