The selectivity of a given band-pass filter has degraded significantly, yet the fr isW ithin tolerance. Which of the following could have caused this?
A) The inductance has increased.
B) The load has opened.
C) The capacitance has increased.
D) none of the above
Correct Answer:
Verified
Q58: What is the power at f1
Q59: In a series RLC circuit at resonance:
A)
Q60: In a series RLC circuit just above
Q61: Which statement best describes the phase angle
Q62: In a parallel RLC just below the
Q63: In a parallel RLC circuit just above
Q64: Why does a resistive load increase the
Q65: When tuning across the resonant frequency of
Q67: Between the lower and upper critical frequencies
Q68: The output voltage of a circuit at
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents