Electronics and Communication Engineering - Electromagnetic Field Theory - Discussion
Discussion Forum : Electromagnetic Field Theory - Section 5 (Q.No. 48)
48.
The attenuation factor a and phase shift factor β for a wave propagated in a good dielectric having 
are given by
are given bya = 
μ/ε , β = ωμ/ε
μ/ε , β = ωμ/εa = β = μ/ε
μ/εa = μ/ε , β = ωμ/ε
a = β = ωμ/ε
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