Question

Consider the impedance function Z(s)=(s^2+6s+8)/(s^2+3s). Find the first reminder obtained by taking the continued fraction expansion after performing the second Cauer form. (a) 10s/3+s^2 (b) s/3+s^2 (c) 10s/3+3s^2 (d) s/3+3s^2 The question was posed to me during an online interview. Asked question is from Synthesis of R-C Network by Cauer Method topic in section Elements of Realizability and Synthesis of One-Port Networks of Network Theory Select the correct answer from above options network theory questions and answers, network theory questions pdf, network theory question bank, network theory gate questions and answers pdf, mcq on network theory pdf, gate network theory questions and solutions, network theory mcq Test , ies network theory questions, Network theory Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)

Answer 1

Right answer is (a) 10s/3+s^2 To explain I would say: On performing the continued fraction expansion after arranging the numerator and denominator polynomials of Z(s) in ascending powers of s, the first reminder is 10s/3+s^2.