Download Aptitude Crack
img not found img not found

Basic Op-Amp Circuits

Q1:
Above the critical frequency (fc) of a low-pass filter, the output voltage gain _______.

A does not change

B doubles for every 1 kHz increase in frequency

C increases

D decreases

ANS:D - decreases

Up to critical frequency, it allows signal above that voltage gain is not considered.

So, decreases.



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.