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book Fundamentals of Engineering Electromagnetics 1st Edition by David Cheng cover

Fundamentals of Engineering Electromagnetics 1st Edition by David Cheng

Edition 1ISBN: 978-0201566116
book Fundamentals of Engineering Electromagnetics 1st Edition by David Cheng cover

Fundamentals of Engineering Electromagnetics 1st Edition by David Cheng

Edition 1ISBN: 978-0201566116
Exercise 9
If the rectangular cavity in Problem is filled with a lossless dielectric material having a dielectric constant 2.5, find
a) the resonant frequency of the dominant mode,
b) the Q , and
c) the time-average stored electric and magnetic energies at the resonant frequency, assuming H 0 to be 0.1 (A/m).
Explanation
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Write the general expression for the res...

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Fundamentals of Engineering Electromagnetics 1st Edition by David Cheng
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