Consider the imaginary rectangular box shown in Fig. 7-19 (P7.31). (a) Determine the net power flux P

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Consider the imaginary rectangular box shown in Fig. 7-19 (P7.31).
(a) Determine the net power flux P (t) entering the box due to a plane wave in air given by

(b) Determine the net time-average power entering the box.

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Elements of Electromagnetics

ISBN: 978-0195134773

3rd Edition

Authors: Matthew

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Question Posted: Mar 29, 2010 01:23 AM

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Consider the imaginary rectangular box shown in Fig. 7-19 (P7.31). (a) Determine the net power flux P

Question:

E = REo cos(or - ky) (V/m).

Step by Step Answer:

a St E x H y Pt St Aly0 EXEocos corky Eo H 2cos cor ky no ...View the full answer

Elements of Electromagnetics

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