Question:
Which type of filter is shown in the figure?
Which type of filter is shown in the figure?
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Know the basic structure of common active filters. Remember the location of capacitor and resistor and its impact on signal frequency.
Updated On: Feb 27, 2025
- Low Pass Filter
- High Pass Filter
- Band Pass Filter
- Band Reject Filter
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The Correct Option is A
Solution and Explanation
The given circuit is a standard configuration for an active low-pass filter using an op-amp. In this circuit, the capacitor blocks low frequencies from reaching the output, and allows only low frequency to pass through, thus giving it a low pass filter characterstic.
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