Question

LCR Circuit (Bandstop Filter)

1) Find differential equation for Vo (eliminate I’s)

2) Solve it for Vo = Ao cos (ωt - ϕ)

*Using the same logic as shown on second image, please and thank you!

I+ Ic IR Vi L. Find diftmil quation for Vo (elimnatc ll Is) Salve it for Vo Ao,cos (wt-f) band stop yo SOLVING FOR RLC band pass fiter acosuut)+ b sin (wt) Nott)AW sin (wt) + b Cos (ut) guess:-> Volt) 1-LCw2 I-LCW2

Answer 1

dV、 Vo dlt- d+ d*L d V d 2-

Vo o cas hot davo

LC 2C 2C SL.

cosa . 一(toげ.cos φ t.ro Ao CoSLc LC A-o LC (2 lo RLC