If R2 = RC RA / (RA +RB +RC ) then R3 equals?

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Electric Circuits Practice Test: Simple Resistive Circuits — practice the complete quiz, review flashcards, or try a random question.

Simple Resistive Circuits topics include: Voltage and current divider circuits, wheatstone bridge measuring resistance. Simple resistive circuits are made up of resistors, current sources, and voltage sources. A current source is a circuit element that maintains a specified current regardless of the voltage change across its terminals.  Here are some characteristics of a purely resistive circuit: No presence of inductance and capacitance The backward movement of both the alternating current and the voltage can be observed They form a sine wave or sinusoidal waveform The value of current... Show more

If R<sub>2</sub> = R<sub>C</sub> R<sub>A</sub> / (R<sub>A</sub> +R<sub>B</sub> +R<sub>C</sub> ) then R<sub>3</sub> equals?