Andreas Weber February 20, 2024 0 Comments
Illustration of a simple current-divider circuit based on the conceptual basis of electrical resistance

What is the conceptual basis for a simple current-divider circuit?

The conceptual foundation of a simple current-divider circuit lies in its ability to manage the distribution of electrical current across parallel resistive components. Such a circuit serves as a real-world application of the voltage division principle, which is as significant in electrical engineering as it is in practical electronic device implementations. By controlling the flow […]

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Andreas Weber February 17, 2024 0 Comments
Resistor's resistance in AC circuit depends on the frequency of the current.

What does a resistor’s resistance depend on in a particular ac circuit?

In any alternating current (AC) circuit, a resistor’s resistance primarily depends on four factors: the material composition of the resistor, its physical dimensions, the operating temperature, and the frequency of the alternating current—which brings us to a common question: what is the difference between resistance and impedance? Resistance pertains to the opposition to direct current […]

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