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Practice over 1000+ GATE-level questions from this topic!

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Q#1 Waveguides GATE EC 2004 MCQ +1 mark -0.33 marks

The phase velocity of an electromagnetic wave propagating in a hallow metallic rectangular waveguide in the mode is

Equal to its group velocity

Less than the velocity of light in free space

Equal to the velocity of light in free space

Greater than the velocity of light in free space

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