Question

The Laplacian of the magnetic vector potential will be (a) –μ J (b) – μ I (c) –μ B (d) –μ H The question was posed to me in homework. I would like to ask this question from Magnetic Vector Potential topic in chapter Magnetostics 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 option is (a) –μ J To explain: The Laplacian of the magnetic vector potential is given by Del^2(A) = -μ J, where μ is the permeability and J is the current density.