A constant k band pass filter has a pass band from 100 to 400 Hz. The resonant frequency of series and shunt arms is ____________
A. 300 Hz
B. 250 Hz
C. 200 Hz
D. 150 Hz
Answer:C
A constant k band pass filter has a pass band from 100 to 400 Hz. The resonant frequency of series and shunt arms is ____________
A. 300 Hz B. 250 Hz C. 200 Hz D. 150 Hz