Question

The electrical length in a transmission line refers to the (a) Product of attenuation constant and length (b) Ratio of attenuation constant and length (c) Product of phase constant and length (d) Ratio of phase constant and length The question was asked during an interview. My question is from Transmission Line Secondary Parameters topic in division Transmission Lines 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 answer is (a) Product of attenuation constant and length Easy explanation: The electrical length in a transmission line refers to the product of the attenuation constant α and the length of the line l. It is given by αl.