In a Series RLC Ac Circuit, a Second Resistor Is

question 156

Multiple Choice

In a series RLC ac circuit, a second resistor is connected in series with the resistor previously in the circuit. As a result of this change, what happens to the impedance of the circuit?

• A) It increases for frequencies below resonance and decreases for frequencies above resonance.
• B) It decreases for frequencies below resonance and increases for frequencies above resonance.
• C) It increases.
• D) It decreases.
• E) It does not change.

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Definitions:

Motor Pathway Neurons

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The segment of the nervous system that regulates involuntary body functions, including respiration, cardiac rhythm, and digestion.

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An input device consisting of a set of individual keys similar to those of a typewriter, used for entering data into a computer or other electronic device.