Question

The minimum distance of the stub from the load side is 5 cm. Calculate the guided wavelength of the transmission line. (a) 5 cm (b) 2.5 cm (c) 10 cm (d) 1.25 cm The question was posed to me in final exam. I want to ask this question from Advanced and Tricky Questions topic in portion Advanced and Tricky Questions 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

Right option is (c) 10 cm Easy explanation: The minimum distance of the stub from the load line is given by Vmin = wavelength/2. On substituting the given value, we get the guided wavelength as 10 cm.