Question 525Electricity/Electronics - Assistant Engineer70% to pass
In referring to figure "A" of the illustration, what type of active filter circuit is shown? Illustration EL-0077
AI Explanation
The correct answer is A) Low-pass filter circuit.
The illustration EL-0077 depicts a simple low-pass filter circuit, which allows low-frequency signals to pass through while attenuating high-frequency signals. This type of filter is commonly used in electronic circuits to remove unwanted high-frequency noise or interference.
The other options are incorrect because a high-pass filter circuit (B) would allow high-frequency signals to pass through, a notch filter circuit (C) would remove a specific frequency range, and a bandpass filter circuit (D) would allow a specific range of frequencies to pass through.
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