Question is ⇒ A plane EM wave is travelling in an unbound loss less dielectric having μy = 1 and εy = 4, the time average Poynting vector of the wave is 5 W/m3 . The phase velocity vp (assuming velocity of light as 3 x 108 m/sec) is, Options are ⇒ (A) 1.5 x 108 m/sec, (B) 3 x 108 m/sec, (C) 2.5 x 108 m/sec, (D) 0.5 x 108 m/sec, (E) , Leave your comments or Download question paper.

Question is ⇒ A plane EM wave is travelling in an unbound loss less dielectric having μy = 1 and εy = 4, the time average Poynting vector of the wave is 5 W/m3 . The phase velocity vp (assuming velocity of light as 3 x 108 m/sec) is, Options are ⇒ (A) 1.5 x 108 m/sec, (B) 3 x 108 m/sec, (C) 2.5 x 108 m/sec, (D) 0.5 x 108 m/sec, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	A plane EM wave is travelling in an unbound loss less dielectric having μ_y = 1 and ε_y = 4, the time average Poynting vector of the wave is 5 W/m³ . The phase velocity v_p (assuming velocity of light as 3 x 10⁸ m/sec) is
A.	1.5 x 10⁸ m/sec [Correct Answer]
B.	3 x 10⁸ m/sec [Wrong Answer]
C.	2.5 x 10⁸ m/sec [Wrong Answer]
D.	0.5 x 10⁸ m/sec [Wrong Answer]
View Answer 1 -3 Explanation:- Answer : A Discuss it below : M S Said on 2021-11-12 04:33:52 A !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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