The equations for the electric field and the magnetic field for an
Answer to Problem 32PQ
The equation for the electric field of the electromagnetic wave is given by:
The equation for the magnetic field of the electromagnetic wave is given by:
Explanation of Solution
Write the expression for the electric field of an electromagnetic wave.
Here,
Write the expression for the magnetic field of an electromagnetic wave.
Here,
Write the expression for the propagation constant.
Here,
Write the expression for the angular frequency of the wave.
Here,
Write the expression for the amplitude of the magnetic field in terms of magnitude of electric field.
Conclusion:
Substitute
Substitute,
Substitute
Substitute
Substitute
Thus, the equation for the electric field of the electromagnetic wave is given by:
The equation for the magnetic field of the electromagnetic wave is given by:
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Chapter 34 Solutions
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