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This question belongs to Electronics And Communications Engineering Electromagnetic Field Theory

Electromagnetic Field Theory

?

A plane wave propagating in the dielectric medium has an electric field given as E_x = E₀ Cos(2.6 × 10¹⁰t - 100z). The phase velocity of plane wave is:

A) 10⁶ m/sec B) 2.6 × 10⁸ m/sec C) 3.0 × 10⁸ m/sec D) 4.0 × 10⁸ m/sec

Answer & Solution

Correct Answer: Option B

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