For the following circuit, switch is closed at t=0. a. Write a differential equation in i(t). b. Find a and wo. c. Find
Posted: Sun Jul 10, 2022 11:35 am
For the following circuit, switch is closed at t=0. a. Write a differential equation in i(t). b. Find a and wo. c. Find the characteristic equation and the roots of the characteristic equation. Find the final value of current i(t) through the inductor. d. e. Find current i(t) through the inductor for t> 0 and sketch i(t). f. Find voltage v(t) for t≥ 0 and sketch v(t). PS Switch S Vs 20V R1 2k2 ww R2 2k12 v(t) V₁=4V . C 35 poin 50 nF L 40mH lo=5mA