Electrical Engineering - Passive Filters - Discussion

Discussion :: Passive Filters - General Questions (Q.No.11)


In a certain low-pass filter, fc = 3.5 kHz. Its passband is

[A]. 0 Hz to 3.5 kHz
[B]. 0 Hz
[C]. 3.5 kHz
[D]. 7 kHz

Answer: Option A


No answer description available for this question.

Raj said: (Jun 28, 2015)  
Please anyone explain the answer for this question?

Babuluu said: (May 21, 2016)  
A low pass filter passes only low-frequency signals.
Here fc = 3.5khz so, the filter passes frequencies below fc.

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