Synthesis of Reactive One-Ports by Foster’s Method MCQ’s

Electronics & Communication Engineering Network Theory

This set of Network Theory Multiple Choice Questions & Answers (MCQs) focuses on “Synthesis of Reactive One-Ports by Foster’s Method”.

1. The driving point impedance of a one-port reactive network is given by Z(s)=5(s2+4)(s2+25)/s(s2+16). After taking the partial fractions, find the coefficient of (s + j4).
a) 135/4
b) 145/4
c) 155/4
d) 165/4

2. The driving point impedance of a one-port reactive network is given by Z(s)=5(s2+4)(s2+25)/s(s2+16). After taking the partial fractions, what is the value of H from Z (s)?
a) 3
b) 4
c) 5
d) 6

3. The driving point impedance of a one-port reactive network is given by Z(s)=5(s2+4)(s2+25)/s(s2+16). After taking the partial fractions, find the coefficient of 1/s.
a) 25/4
b) 50/4
c) 100/4
d) 125/4

4. The driving point impedance of a one-port reactive network is given by Z(s)=5(s2+4)(s2+25)/s(s2+16). After taking the partial fractions, what is the value of C0?
a) 1/125
b) 4/125
c) 2/125
d) 3/125

5. The driving point impedance of a one-port reactive network is given by Z(s)=5(s2+4)(s2+25)/s(s2+16). After taking the partial fractions, what is the value of C2?
a) 4/270
b) 8/270
c) 12/270
d) 16/270

6. For performing second Foster form, after splitting the Z (S) in The driving point impedance of a one-port reactive network is given by Z(s)=5(s2+4)(s2+25)/s(s2+16), what is the coefficient of s/((s2+4)) is?
a) 1/35
b) 2/35
c) 3/35
d) 4/35

7. The driving point impedance of a one-port reactive network is given by Z(s)=5(s2+4)(s2+25)/s(s2+16). After taking the partial fractions, what is the value of L?
a) 2
b) 3
c) 4
d) 5

8. The driving point impedance of a one-port reactive network is given by Z(s)=5(s2+4)(s2+25)/s(s2+16). After taking the partial fractions, what is the value of L2?
a) 135/60
b) 135/62
c) 135/64
d) 135/66

9. For performing second Foster form, after splitting the Z (S) in The driving point impedance of a one-port reactive network is given by Z(s)=5(s2+4)(s2+25)/s(s2+16), what is the coefficient of s/((s2+4)) is?
a) 4/35
b) 3/35
c) 2/35
d) 1/35

10. Determine the value of L1 by performing second foster form for Z(s)=5(s2+4)(s2+25)/s(s2+16).
a) 35/4
b) 35/3
c) 35/2
d) 35

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