Series-Parallel Resonance
Hello there, I am new to the forum and it won't let me make a new thread- so I have "hi-jacked" this one that didn't have many replies. If anybody would like to make me a thread, that would be great too. Here's my troubles:
I am trying to complete an exercise in my Linear Circuits class. I figured out how to do Series Resonance and I've mostly grasped Parallel resonance (just inverting some numbers), but I am thrown for a loop on this Series-Parallel combination. My textbook is making my head spin!
I have an image of the circuit and an accompaying word doc for the table I am supposed to fill in. If anybody would be willing to complete a sample row using one of frequencies with a description of the forumulas, so I can finish the rest of the table on my own, that would be wonderful.
**broken link removed**
Basically, we change the frequency of Vs in accordance with the table values. The resistor above the coil is supposed to represent the winding resistance. I don't know, but I am assuming the resistor that is in series with the parallel combination at the start of the circuit is a Thevenin resistance?
I tried making an equivalent parallel circuit of the coil with its resistance as an Leq and Req after I found the Q of the coil. But I didn't know what to do from there.
The word doc:
http://www.geocities.com/wrmiro/Presonant.doc
Thanks in advance for any volunteers that come forward.