When an electromagnetic waves are propagated in a waveguide – McqOptions

MCQOPTIONS

1.	When an electromagnetic waves are propagated in a waveguide
A.	they travel along a broader walls of the guide
B.	they are reflected from the walls but do not travel along them
C.	they travel through the dielectric without touching the walls
D.	they travel along all four walls of the waveguide
Answer» C. they travel through the dielectric without touching the walls

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