Question

Which of the following are not vector functions in Electromagnetics? (a) Gradient (b) Divergence (c) Curl (d) There is no non- vector functions in Electromagnetics This question was posed to me in an internship interview. My doubt is from Dot and Cross Product in section Vector Analysis and Applications 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

The correct answer is (d) There is no non- vector functions in Electromagnetics Easy explanation: Since all the coordinates in electromagnetic are space coordinates, direction and magnitude both are important. Thus all functions are vector only.