Question

(4) Find the equivalent capacitance between terminals a-b and the equivalent inductance between c-d. Note: 1 uF = 1 micro Farad 2 uF 6 mH 4 mH +1 uF 3 mH 2 mH 4 uF AH 2 uF 9 mH b c

Answer 1

To determine the equivalent capacitance between terminal a and b we will know about series and parallel combination of capacitors.

Given that the equivalent circuit 2 uf when two capaelter in series o then jul 1 Ceq = Gm - G+ G when two capacitor are in paralled a ceg = G+C2 Chef quf . Now as we can see that Iuf & 2 ref are 4r ceq = (lue ll zut) series (2 42F 11 4 uf) Ceq = (3 uf) series (buf) caq 3 = 18 = euf Cep = zuf 4my Leg can be calculated by 6mH 32my 33my Leq = 6+ ((3+9) 11 (4+2)) gmy 1 6+ (1246) = 6+4 18 Leq = 6+ ( 12116) = Leq = domH]