EC > GATE 2015 SET-1 > Electromagnetics
Consider a uniform plane wave with amplitude (E0) of 10 V/m and 1.1 GHz frequency travelling in air, and incident normally on a dielectric medium with complex relative permittivity (εr) and permeability (μr = 1) as shown in the figure.
The magnitude of the transmitted electric field component (in V/m) after it has travelled a distance of 10 cm inside the dielectric region is
Correct : 0.08 to 0.12
Similar Questions
Which one of the following is a property of the solutions to the Laplace equation: ∇2f=0?
The current density in a medium is given by J=400sinθ/(2π(r2+4))âr Am-2. The total current and the average current density flowing through the p...
The electric field intensity of a plane wave traveling in free space is given by the following expressionE(x, t) = ây 24π cos(2π × 109 t &minu...
Total Unique Visitors
Loading......