Akash Asked a Question
August 26, 2021 5:04 ampts 30 pts
30). An electromagnetic wave (of wavelength Ao in free space) travels through an absorbing medium with dielectric permittivity given by ele at E Eg t it, where =V3. If the skin depth is ER th pc 4Tthe ratio of the amplitude of electric field E to that of the magnetic field B, in the medium (in ohms) is- (A) 120 35. T- C (B) 377 (C) 30v 2 (D) 30
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  • Dr suman 1 thankyou
    option D is correct. see the attached file.
    • cropped103289357190147841.jpg
    • cropped2737455440341789043.jpg
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