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Questions and Answers
What is the relationship between the electric flux density and the applied electric field in a linear medium?
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?
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?
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?
What is the condition for the magnetic flux density in a linear medium?
What is the equation that describes the relationship between the electric field and magnetic field in an electromagnetic field?
What is the equation that describes the relationship between the electric field and magnetic field in an electromagnetic field?
What is the result of using the principles of vector algebra on Maxwell's equation ∇.B = 0?
What is the result of using the principles of vector algebra on Maxwell's equation ∇.B = 0?
What is the equation that relates the electric field E and the electric potential V?
What is the equation that relates the electric field E and the electric potential V?
What is the condition for which the expression E = -∇V holds true?
What is the condition for which the expression E = -∇V holds true?
What is the equation that results from rewriting Gauss's law in terms of potential?
What is the equation that results from rewriting Gauss's law in terms of potential?
What is the name of the equation that results from rewriting Gauss's law in terms of potential?
What is the name of the equation that results from rewriting Gauss's law in terms of potential?
What is the condition for which Gauss's law holds true?
What is the condition for which Gauss's law holds true?
What is the value of the impedance of free space?
What is the value of the impedance of free space?
What is the direction of the electric field E in the EM wave propagating along the z direction?
What is the direction of the electric field E in the EM wave propagating along the z direction?
What is the nature of the electromagnetic wave?
What is the nature of the electromagnetic wave?
What is the relationship between the wave vector k and the electric field E?
What is the relationship between the wave vector k and the electric field E?
What is the value of the permeability of the non-conducting media in the given problem?
What is the value of the permeability of the non-conducting media in the given problem?
What is the equation of the magnetic field associated with the wave?
What is the equation of the magnetic field associated with the wave?
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