A material has ur = 1, er = 10, and phi = 0.02 S/m at 20 GHz. Problem [1] <5 points> What kind of a lossy material is th

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A material has ur = 1, er = 10, and phi = 0.02 S/m at 20 GHz.
Problem [1] <5 points> What kind of a lossy material is this?
a) Lossless b) Low loss c) Quasi-conductor (Medium loss) d) Good
conductor Problem [2] <5 points> Find the attenuation
constant a Problem [3] <5 points> Find the propagation
constant B Problem [4] <5 points> Find the wavelength
Problem [5] <5 points> Find the propagation velocity p u .
Find the skin depth