Engineering Understanding RL Circuits: High-Pass and Low-Pass Filters

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The discussion focuses on two RL circuits: a high-pass filter and a low-pass filter. The original poster seeks feedback on whether their answers to three questions related to the illustrations of these circuits are correct. A participant notes that while the answers seem acceptable, it's important to use consistent notation from the textbook and to include expressions for key parameters like K and ω0. Overall, the feedback emphasizes clarity and adherence to standard conventions in circuit analysis. The conversation highlights the importance of proper notation and thorough explanations in understanding RL circuits.
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Circuits -- two RL circuits

I have a set of questions that are implanted within the illustrations below two RL circuits. High-Pass and Low-Pass.

Did I answer all three questions correctly with both of the illustrations

P.S. The Questions are right there at the top of the picture

High Pass (RL-Circuit)

https://scontent-b.xx.fbcdn.net/hphotos-ash3/t1/1620934_10151902130255919_876213440_n.jpg


Low Pass (RL-Circuit)
https://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-prn2/t1/1800438_10151902130275919_737264272_n.jpg
 
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At first glance I don't see anything starkly wrong. But if you are going to incorporate figures from a textbook you probably should adopt its notation and provide expressions for K and ω0. Otherwise, looks good.
 
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