u/Every-Chemical1872

▲ 6 r/EngineeringStudents+1 crossposts

Hello,

I'm taking an electronics class at my uni and have a question regarding this circuit.

We are supposed to draw the AC equivalent, so the DC battery gets shorted, all other components remain the same.

I know that R1 and R3 are in parallel (R13), but cannot understand why the inductor is NOT in series with the R13. Is it because R2 and the capacitor have a current and voltage generator attached to them?

Thank you!

https://preview.redd.it/5gc5pcw6c8zg1.png?width=787&format=png&auto=webp&s=a8ca44c4670b740bc019636b7f85b2e287a8a257

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u/Every-Chemical1872 — 10 days ago