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Practice over 1000+ GATE-level questions from this topic!

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Q#1 Plane Waves GATE EC 2017 MCQ +2 marks -0.66 marks

The expression for an electric field in free space is , where x, y, z represent the spatial coordinates, t represents time, and , k are constants. This electric field

does not represent a plane wave.

represents a circularly polarized plane wave propagating normal to the z-axis.  

represents an elliptically polarized plane wave propagating along the x-y plane.

represents a linearly polarized plane wave.

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Browse Practice Questions by Chapters / Topics in Browse Practice Questions by Chapters / Topics in GATE Electronics and Communications
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Topic Questions Attempted Correct
Network Analysis 273 0 0
Electronic Devices 224 0 0
Analog Electronics 395 0 0
Digital Electronics 352 0 0
Signals and Systems 263 0 0
Control Systems 264 0 0
Communication System 340 0 0
EMFT - ECE 273 0 0
Engineering Mathematics 280 0 0
General Aptitude 240 0 0
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