Assume that reflection takes place at a height of 400 km and that the maximum density in the ionosphere corresponds to a 0.9 refractive index at 10 MHz. What will be the range (asşume earth is flat) for which the MUF is 10 MHz.

Q: The magnet field intensity of a uniform plane wave in a good conductor (ɛ = ɛ» µl = Ho) is H =…

A:

Q: If n1 is the index of the refrction for the incident medium and n2 is the index for the refracting…

A: When will critical angle exists if n1 is index of the refraction for the incident medium and n2 is…

Q: a) Consider a light wave traveling through air and reflecting off of two nonmagnetic pieces of…

A: According to the question, a) Consider a light wave traveling through air and reflecting off of two…

Q: For plane, cylindrical, and spherical waves, plot the amplitude of the waves as a function of r from…

A: To plot the amplitude of plane, cylindrical, and spherical waves as a function of r from r=1 to r=1…

Q: let f=1 MHz of a plane wave in a fresh water and let the dielectric constant is 81 while the…

A: Given: f=1 MHzdielectric constant, εr'=81Relative permeability, μr=1

Q: In a certain lossy nonmagnetic medium, a l GH2 wave travels 1 meters in 40 nanoseconds. The phase…

A: Given data :  frequency f=1GHz           distance =1m             time =40 ns

Q: y doping semiconductors, it is possible to create materials with specifically d lectromagnetic…

A: Solution- Given, f= 10THz  = 10×1012 Hz  = 10000 GHzE→ = E→ejωt =E→ejωte-jrzr =α+jωE →=E→ejωt-rzσ =…

Q: Problem [9] The magnetic field of a plane wave traveling in air is given by E = x50cos(27l10't- kz).…

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