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MHz EM wave with electric field amplitude of 100 V/m is normally dent in air onto the plane surface of a material with & = 4, y = 1, and 10 S/m, as shown in Figure 5. uah gelombang EM 5 MHz beramplitud 100 v/m ditujukan di dalam udara ke atas mukaan satu bahantara dengan ɛ, = 4, µ, = 1. dana = 10 S/m, seperti yang ditunjukkan -lam Rajah 5.] Calculate the attenuation constant a of the material. [Kira pemalar penyusutan a bahan tersebut.] Determine the depth in the material at which the electric field amplitude has reduced to 20 V/m. [Tentukan kedalaman di dalam bahantara tersebut di mana amplitude medan elektrik telah berkurangan kepada 20 V/m.]

MHz EM wave with electric field amplitude of 100 V/m is normally dent in air onto the plane surface of a material with & = 4, y = 1, and 10 S/m, as shown in Figure 5. uah gelombang EM 5 MHz beramplitud 100 v/m ditujukan di dalam udara ke atas mukaan satu bahantara dengan ɛ, = 4, µ, = 1. dana = 10 S/m, seperti yang ditunjukkan -lam Rajah 5.] Calculate the attenuation constant a of the material. [Kira pemalar penyusutan a bahan tersebut.] Determine the depth in the material at which the electric field amplitude has reduced to 20 V/m. [Tentukan kedalaman di dalam bahantara tersebut di mana amplitude medan elektrik telah berkurangan kepada 20 V/m.]

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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(b) A 5 MHz EM wave with electric field amplitude of 100 V/m is normally incident in air onto the plane surface of a material with & = 4, y = 1, and o= 10 S/m, as shown in Figure 5. [Sebuah gelombang EM 5 MHz beramplitud 100 1/m ditujukan di dalam udara ke atas permukaan satu bahantara dengan E, = 4, y = 1. dana = 10 5/m, seperti yang ditunjukkan di dalam Rajah 5.] (i) (ii) Calculate the attenuation constant a of the material. [Kira pemalar penyusutan a bahan tersebut.] Determine the depth in the material at which the electric field amplitude has reduced to 20 V/m. [Tentukan kedalaman di dalam bahantara tersebut di mana amplitude medan elektrik telah berkurangan kepada 20 V/m.] Eo = 100 (V/m) Figure 5 [Rajah 51 £₁ =4 H₂ = 1 = 10 (S/m)
Transcribed Image Text:(b) A 5 MHz EM wave with electric field amplitude of 100 V/m is normally incident in air onto the plane surface of a material with & = 4, y = 1, and o= 10 S/m, as shown in Figure 5. [Sebuah gelombang EM 5 MHz beramplitud 100 1/m ditujukan di dalam udara ke atas permukaan satu bahantara dengan E, = 4, y = 1. dana = 10 5/m, seperti yang ditunjukkan di dalam Rajah 5.] (i) (ii) Calculate the attenuation constant a of the material. [Kira pemalar penyusutan a bahan tersebut.] Determine the depth in the material at which the electric field amplitude has reduced to 20 V/m. [Tentukan kedalaman di dalam bahantara tersebut di mana amplitude medan elektrik telah berkurangan kepada 20 V/m.] Eo = 100 (V/m) Figure 5 [Rajah 51 £₁ =4 H₂ = 1 = 10 (S/m)
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