Question

If a graph consists of 5 nodes, then the number of twigs in the tree is? (a) 1 (b) 2 (c) 3 (d) 4 I got this question in my homework. I would like to ask this question from Tree and Co-Tree in division Methods of Analyzing Circuits 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

The correct answer is (d) 4 The best I can explain: Number of twigs = n-1. As given number of nodes are 5 then n = 5. On substituting in the equation, number of twigs = 5 -1 = 4.