For a rectangular waveguide (a x b, a > b) to support only the TE10 mo – McqOptions

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1.	For a rectangular waveguide (a x b, a > b) to support only the TE10 mode at wavelength which one of the following pairs of in equalities is to be satisfied?
A.	b < Œª < 2b; Œª > 2a
B.	b < Œª < 2b; Œª < 2a
C.	a < Œª < 2b; Œª < 2a
D.	a < Œª < 2b; Œª > 2a
Answer» E.

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