Download Aptitude Crack
img not found img not found

Passive Filters

Q1: 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

ANS:A - 0 Hz to 3.5 kHz

A low pass filter passes only low-frequency signals.
Here fc = 3.5khz so, the filter passes frequencies below fc.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.