A constant k low pass filter has fc = 500 Hz. At f = 1000 Hz, the atte – McqOptions

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1.	A constant k low pass filter has fc = 500 Hz. At f = 1000 Hz, the attenuation is
A.	zero
B.	infinity
C.	may be zero or infinity
D.	more than zero but less than infinity
Answer» E.

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