Question

2.0 Prelab Questions (40 polnts) You will have to solve for the circuit, run PSPICE simulation and plot your solution using Matlab simulation prior coming to the lab. a) For the circuit of Figure 3, let R, 4700, R2 470 n, C- 100nF and L= 1mH. Include the 500 internal source resistance for more accuracy. Solve for the step response for (t) and velt) fort>0 after adding the 5V. (10 points) ges st is e laton betueen Ve

Answer 1

420 cft f= o- bel core switching cioccerto become o rabo 4470 T iny mo Ľ I tve R 10k Iron Since Fondiction capacit cos cree withoxet Socroce so ic (0-) qucco) both zeoo for decter since des not allo sciddord change in CUDODOH le 1602 - icot) - ilo) 20 % cacpaciter diese mot allow siddend Cherange in voltage le Velo) - Velot) = V(10) =0 Cet t = of circacit become - m m II (s) Бол Эол Il lui fair (F12 is_VCS) So Tisza 22 LS Itse vcs L($). + 314201 glor lef IL(S) = I26s? VECS)= ts Fulsto - KuL in loops o foom chocait it clear -5+ (50+ 920+420)], (57 - 4273() = Ic69) Jelth F = 9901,(1 - 470J2l) co bo V6 (= LIC69 D s = 1981,05) -94120 -0 cm loop 2 ILS +?+ 106+ 47) IZC) -9303,(5) 20 t +970 cs Scanned with Scan(4827. lst) 10) = 470I, (5) --

5,6 = 462 +15++) 1765) beatitais ins equation o o Ś= 198(482+L++) 1,09 – 941,457 os batica (oom F Do - (9 586 + 19646°5 + darbs - 99) 149 . = 19.53425 + 19816 362 +107) IqC59 La 1103 56121 1 26953 42$ 419680382 107 30 Iz(5) = 1 1984. + 481.52 403 +590%) D 12052 = - 10 5.05 54 481.5241035 + 54107 sol J2 (S) = 5 Let 481.52x10²= a 5x107 ob tasto JOS 5246S+ 5277..92@3tbt csapan ti)?+1-27 3499* +(376x2)

Iz(S = wers R * *s for more 16-02 3:59 1,63= 23.9. t o 462 tersula i, ent som bet zicht => 50 1942 = 5.6 Siakt NEW Velsat to er vista * tet det i det 67 VG V(G)= 5 t e-at sinkt at vectra 2.4 fasaktan q cos ks) CamScanner