Official PYQ · 2023Set 1 · Q43Plane Waves and PropertiesMSQ2 marks

GATE EC 2023 Set 1 Q43 — Plane Waves and Properties

The electric field of a plane electromagnetic wave is

$\boldsymbol{E}=\boldsymbol{a}_{x} C_{1 x} \cos (\omega t-\beta z)+\boldsymbol{a}_{y} C_{1 y} \cos (\omega t-\beta z+\theta) \quad \mathrm{V} / \mathrm{m}$ .

Which of the following combination(s) will give rise to a left handed elliptically polarized $\text{(LHEP)}$ wave?

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Answer: A;B;D

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Published 10 Oct 2026

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