Question

The mode which has the highest wavelength is called (a) Dominant mode (b) Evanescent mode (c) Generate mode (d) Degenerate mode The question was asked in homework. I want to ask this question from Transverse Electric Waves(TE) topic in section Waveguides of Electromagnetic Theory Select the correct answer from above options Electromagnetic Theory questions and answers, Electromagnetic Theory questions pdf, Electromagnetic Theory question bank, Electromagnetic Theory questions and answers pdf, mcq on Electromagnetic Theory pdf,electromagnetic theory book pdf,electromagnetic theory pdf notes,electromagnetic theory lecture notes,electromagnetic theory of light,maxwell electromagnetic theory,electromagnetic theory proposed by,electromagnetic theory engineering physics,electromagnetic theory nptel

Answer 1

Correct option is (a) Dominant mode To explain: Dominant modes are the modes having least cut off frequency. This implies they have highest cut off wavelength.