Question

Let us assume x (t) = A cos(ωt + φ), what is the value of k1 by considering θ (ω) is? (a) |H(jω)|e^j[θ (ω)+Ø] (b) A/2|H(jω)|e^j[θ (ω)+Ø] (c) |H(jω)|e^-j[θ (ω)+Ø] (d) A/2 |H(jω)|e^-j[θ (ω)+Ø] The question was posed to me by my college professor while I was bunking the class. This interesting question is from Transfer Function in portion Application of the Laplace Transform in Circuit Analysis 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 (b) A/2|H(jω)|e^j[θ (ω)+Ø] Explanation: The expression of k1 becomes K1 = A/2|H(jω)|e^j[θ (ω)+Ø]. We obtain the steady state solution for y(t) by taking the inverse transform ignoring the terms generated by the poles of H(s).