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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 30 times)

silviawilliams41

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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


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meow1234

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Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

C


silviawilliams41

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Reply 2 on: Jul 28, 2018
Excellent

daiying98

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Reply 3 on: Yesterday
Gracias!

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