Discussion :: Basic Op-Amp Circuits - True or False (Q.No.2)
When the capacitance in an active high-pass filter increases, the critical frequency decreases.
Answer: Option A
No answer description available for this question.
|Abhilasha Gupta said: (Jan 21, 2012)|
Thus c increses f decrease.
|Saumil said: (Apr 19, 2013)|
|Critical frequency is inversely proportional to the capacitance.
f = 1/(2*pi*R*C).
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