Question

For the two circuits shown below, the relation between IA and IB is ________ (a) IB = IA + 6 (b) IB = IA + 2 (c) IB = 1.5IA (d) IB = IA The question was asked in a job interview. My question comes from Advanced Problems on Network Theory in section Network Theory and Complex Circuit Diagram 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 option is (c) IB = 1.5IA Explanation: In the circuit of figure (IB), transforming 3A source into 18 V source, all sources are 1.5 times of that in circuit (IA). Hence, IB = 1.5IA.