Question
Problem 2 The electric field of a plane wave propagating in a medium is given by E = [ŷ3 sin( × 107 -0.2x) + 24 cos( × 10² -0.2лx)] (V/m) 1. Find the propagation velocity of the field. 2. The medium has permeability o. Find its relative permittivity €. 3. Is the wave a plane wave? 4. Use both time-domain and phasor-dom
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