The phase constant of a wave with wavelength 2 units is(a) 6.28(b) 3.14(c) 0.5(d) 2This question was posed to me in examination.I'd like to ask this question from Plane Waves in Dielectrics topic in section EM Wave Propagation of Electromagnetic Theory

The phase constant of a wave with wavelength 2 units is(a) 6.28(b) 3.1

1.	The phase constant of a wave with wavelength 2 units is(a) 6.28(b) 3.14(c) 0.5(d) 2This question was posed to me in examination.I'd like to ask this question from Plane Waves in Dielectrics topic in section EM Wave Propagation of Electromagnetic Theory
Answer» The correct ANSWER is (b) 3.14 To explain: The PHASE constant is GIVEN by β = 2π/λ. On SUBSTITUTING λ = 2 units, we get β = 2π/2 = π = 3.14 units.

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The phase constant of a wave with wavelength 2 units is(a) 6.28(b) 3.14(c) 0.5(d) 2This question was posed to me in examination.I'd like to ask this question from Plane Waves in Dielectrics topic in section EM Wave Propagation of Electromagnetic Theory

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