A constant k band pass filter has a pass band from 100 to 400 Hz. The – McqOptions

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1.	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.	3000 Hz
B.	2500 Hz
C.	2000 Hz
D.	1500 Hz
Answer» D. 1500 Hz

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