An RL high-pass filter consists of a 470 ohm resistor and a 600 mH coil. The output is taken across the coil. The circuit\'s critical frequency is

An RL high-pass filter consists of a 470 ohm resistor and a 600 mH coi

1.	An RL high-pass filter consists of a 470 ohm resistor and a 600 mH coil. The output is taken across the coil. The circuit\'s critical frequency is
A.	1,250 Hz
B.	125 Hz
C.	5,644 Hz
D.	564 Hz
Answer» C. 5,644 Hz

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