Question is ⇒ The phase velocity of an EM wave propagating in a hollow metallic rectangular waveguide in the TE<sub>10</sub> mode is, Options are ⇒ (A) equal to its group velocity, (B) less than the velocity of light in free space, (C) equal to the velocity of light in free space, (D) greater than the velocity of light in free space, (E) , Leave your comments or Download question paper.

Question is ⇒ The phase velocity of an EM wave propagating in a hollow metallic rectangular waveguide in the TE<sub>10</sub> mode is, Options are ⇒ (A) equal to its group velocity, (B) less than the velocity of light in free space, (C) equal to the velocity of light in free space, (D) greater than the velocity of light in free space, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	The phase velocity of an EM wave propagating in a hollow metallic rectangular waveguide in the TE₁₀ mode is
A.	equal to its group velocity [Wrong Answer]
B.	less than the velocity of light in free space [Wrong Answer]
C.	equal to the velocity of light in free space [Wrong Answer]
D.	greater than the velocity of light in free space [Correct Answer]
View Answer 2 -1 Explanation:- Answer : D Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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