cse • paper_1 • electrodynamicscse-1996-subject-03-008
Electromagnetic waves — UPSC CSE 1996 Physics PYQ
Buy PYQ Solution Manual →Show that attenuation constant \alpha and phase factor \beta for an electromagnetic wave, propagating in a perfectly conducting medium, are equal. At what frequency the skin depth in silver is 1\ \mu\text{m} when the conductivity of silver is 30 \times 10^6\text{ Siemens/meter} and relative permeability is 1.0?
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