1
GATE ECE 1994
MCQ (Single Correct Answer)
+1
-0.3
A plane electromagnetic wave traveling along the +z-direction, has its electric field given by Ex = 2 cos $$\left( {\omega t} \right)$$ and Ey = 2 cos $$\left( {\omega t + {{90}^ \circ }} \right)$$ the wave is
A
linearly polarized
B
right circularly polarized
C
left circularly polarized
D
elliptically polarized
GATE ECE Subjects
Signals and Systems
Network Theory
Control Systems
Digital Circuits
General Aptitude
Electronic Devices and VLSI
Analog Circuits
Engineering Mathematics
Microprocessors
Communications
Electromagnetics