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The modes in a rectangular waveguide are denoted by TEmn / TMmn, where m and n are the Eigen values along the larger and smaller dimensions of the waveguide respectively. Which one of the following statements is true?

The modes in a rectangular waveguide are denoted by TEmn / TMmn, where m and n are the Eigen values along the larger and smaller dimensions of the waveguide respectively. Which one of the following statements is true? Correct Answer The TM10 mode does not exist

For TM mode, TM00, TM10, TM01 does not exist. For TE mode, TE00 does not exist but TE10 and TE01 exists.

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