Solutions of Maxwell's Equations
17 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the relationship between the electric flux density and the applied electric field in a linear medium?

  • D = 1/E
  • D = E (correct)
  • D = E^2
  • D = E/

    • What is the name of the equation when there is no charge in Poisson's equation?

  • Maxwell's equation
  • Electrostatic equation
  • Laplace's equation (correct)
  • Poisson's equation

    • What is the name of the constant that relates the electric field and magnetic field intensities in an electromagnetic field propagating through a vacuum?

  • Permeability of free space
  • Electromagnetic constant
  • Impedance of free space (correct)
  • Permittivity of free space

    • What is the condition for the magnetic flux density in a linear medium?

    <p>B = μH</p> Signup and view all the answers

    What is the equation that describes the relationship between the electric field and magnetic field in an electromagnetic field?

    <p>∇×E = -∂B/∂t</p> Signup and view all the answers

    What is the result of using the principles of vector algebra on Maxwell's equation ∇.B = 0?

    <p>B = ∇×A</p> Signup and view all the answers

    What is the equation that relates the electric field E and the electric potential V?

    <p>E = -∇V</p> Signup and view all the answers

    What is the condition for which the expression E = -∇V holds true?

    <p>Electrostatic fields</p> Signup and view all the answers

    What is the equation that results from rewriting Gauss's law in terms of potential?

    <p>∇.E = -∇²V</p> Signup and view all the answers

    What is the name of the equation that results from rewriting Gauss's law in terms of potential?

    <p>Poisson's equation</p> Signup and view all the answers

    What is the condition for which Gauss's law holds true?

    <p>For both electrostatic and time-varying fields</p> Signup and view all the answers

    What is the value of the impedance of free space?

    <p>376.6 Ohms</p> Signup and view all the answers

    What is the direction of the electric field E in the EM wave propagating along the z direction?

    <p>x direction</p> Signup and view all the answers

    What is the nature of the electromagnetic wave?

    <p>Transverse wave</p> Signup and view all the answers

    What is the relationship between the wave vector k and the electric field E?

    <p>k.E = 0</p> Signup and view all the answers

    What is the value of the permeability of the non-conducting media in the given problem?

    <p>2μ0</p> Signup and view all the answers

    What is the equation of the magnetic field associated with the wave?

    <p>H = 2 cos(3z - ωt) y</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser