Question

If the number of poles (m) are greater than the number of zeros (n), then there will be _________ number of zeros at s = ∞. (a) m+n (b) m-n (c) m (d) n This question was addressed to me in semester exam. Query is from Poles and Zeros of Network Functions topic in section S-Domain 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

Correct answer is (b) m-n For explanation I would say: If the number of poles (m) are greater than the number of zeros (n), then there will be (m-n) number of zeros at s = ∞ and to obtain (m-n) poles at s = ∞ the condition is m>n.