Question

Question 01: Find the equivalent capacitance/inductance with respect to the terminals a, b for the circuits shown below: 12 mH VY 24 mH | 10 mH 520 mH 30 mH 9m3 15 mH} be 8 mH 48 nF 20 nF DH - 40 V + + 30 V - 8nF 4nFKK 24 nf +10v 30 nF 10 nF bA + 5V - - 20 V +

Answer 1

4) a) Given systems equation, Question of Given circuit is as follows: 12mH 24mH lomh mm mo b2omh amH / 315 MH ew 3onh be 8mH Leg 8mH -mm In the above circuit 30mH § 15mi are in parallel its equivalent is = 15 x 30 15730 Theq, =lomu This legs is in series with lomh be and its equivalent is Leq2 = Leq tiomh 12mm mH 12 mm ชา) 24mH mm 1 Ion H m Leq,= lotto 29mh romt 1 = [heq2 = 20mH 8mH CS$canned with CamScanner

This Leq, is in parallel with 20mH and het this be Leqs Leqs=20xlege 204 heqr 12mH mm Lama 5) heq or 20x20cm - Theq3= 10 mn ] b E 20x20 I 20+20 320mm L. ami Mat 8mH In this circuit 12mh and 24mh . - are in parallel and its equivalent 12mH m 2ymh m clom 3 Le93 ma ama be heque bo m 8 тн en I hea z 12x24 1 36 hear SMH amaz heqizilom amn Etheq = 288 28m4 → In this circuit Legg & Leque are in series and b its equivalent Lego C scanned veteamscarents heas - Leqs theque Sama be

= 18mH A Legs = 10t8 Theq = 18mH] In this circuit Legg and amh are in parallel and this equivalent Leqs ar anti? bom be 8mH Lego a. & Lea Eml 3 Lego - Leq = Leqs xq Tea ta 1 = heqe = 18x9 V6 1879 1 Thea = 6mH] In this circuit Lege and smh are a in series and its bam equivalent be heab haba Lequets 1 hab = 668 » Loo Thab= llymH me is the equivalent inductance between a &b 8mH CSScanned with CamScanner

Given Circuit is as follows - 20nF . 48nf hout - 10 V ent 24n inf 3onf lonf bet thu -200t In are above series cht and 48nf and 2ant a its equivalent be Ceq, zouf a에 Y earlonf sont 30nF - 48x 24 - 48+24 = Ceq, = 1152 lont F2 bath Cear = 160F) In the cut ceq, and 4nF are in parallel and its Zonf. equivalent is leqz Bopp Ceq2 = (eg, + 4nF bt ceq=16th teq=2006 Ceg, and zont are in series and its equivalent be ceq3 lonF 3onf $canned with CamScanner

Cg 20x30 conf ceq 3 50 Ceq s = 600 leq - 12 MF " for I balone ceqs and snf are in parallel and its equivalent be cequ Ceque = leq3t8 s cean 12ts [leq 2onf In this circuit - Hov' 20nF, Ceg, and long are in senes and its equivalent Zonf conf lonF be cab I titi 20 20 TO = 1 tto Cab = - & 1 :2 Cab 10 Tab= 5nt is the equivalent - capacitance between I a and b terminals. CS$canned with CamScanner