Electrical Engineering - Passive Filters - Discussion

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

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

Explanation:

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.

Post your comments here:

Name *:

Email   : (optional)

» Your comments will be displayed only after manual approval.