Author Question: An RL low-pass filter consists of a 120 mH/10 choke and an RF of 470 . An RL of 12 k is placed ... (Read 31 times)

silviawilliams41 · **on:** Jul 28, 2018

An RL low-pass filter consists of a 120 mH/10 choke and an RF of 470 . An RL of 12 k is placed across the filter. The cutoff frequency for the circuit is

A) 16 Hz B) 600 Hz C) 599 Hz D) 308 Hz

Question 2

The output of a certain bandpass filter is one-fourth the value of the input power. The dB power gain for the circuit is

A) 6 dB B) 10 dB C) -6 dB D) 0.25 dB