Question

For TE or TM modes of propagation in bounded media, the phase velocity is

a.

independent of frequency

b.

is a linear function of frequency

c.

is a non-linear function of frequency

d.

can be frequency dependent or frequency independent on the source

Posted under Electronics and Communication Engineering

Answer: (c).is a non-linear function of frequency

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Q. For TE or TM modes of propagation in bounded media, the phase velocity is
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