I need the answer as soon as possible 3. Write the expressions for energy reflectance r and transmittance t for an acoustic waveincident from water side onto a steel interface. Insert values of Zwater = 1.5 MRayl and Zsteel = 46MRayl and calculate values. From the diagram below, give the values of rand t and compare toyour answers from the formulas.10.80.60.40.210 dcr 20acr 3040Incident angle, deg.Energy conversion coefficient

R= reflected powerincident power =IrArIiAi I = nε0c02E02A = area

Answered: rface. Insert values of 2w diagram…

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rface. Insert values of 2w diagram below, give the val

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

I need the answer as soon as possible

3. Write the expressions for energy reflectance r and transmittance t for an acoustic wave
incident from water side onto a steel interface. Insert values of Zwater = 1.5 MRayl and Zsteel = 46
MRayl and calculate values. From the diagram below, give the values of rand t and compare to
your answers from the formulas.
1
0.8
0.6
0.4
0.2
10 dcr 20
acr 30
40
Incident angle, deg.
Energy conversion coefficient

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